{"id":3016,"date":"2026-09-28T14:39:42","date_gmt":"2026-09-28T05:39:42","guid":{"rendered":"https:\/\/www.nogami-gk.co.jp\/wordpress\/?p=3016"},"modified":"2026-10-02T16:01:59","modified_gmt":"2026-10-02T07:01:59","slug":"electrodes-for-laminated-batteries","status":"publish","type":"post","link":"https:\/\/nogamigiken.com\/en\/temp\/case-study\/electrodes-for-laminated-batteries\/","title":{"rendered":"Case Study: Improving Electrode Processing Quality for Laminated Cell Cycling Test Samples"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p style=\"line-height:1.8\">This inquiry came from a battery manufacturer outside Japan that has developed its own next-generation battery technology and announced plans for mass production. The company was facing challenges related to insufficient processing quality of the electrodes used in laminated cell samples for cycling tests.<\/p>\n\n\n\n<p>We were consulted at a stage when the company had already completed fundamental battery performance evaluations using coin cells and was preparing for cycling tests with laminated cells that more closely represented its intended commercial products.<br>To prepare the electrodes for its laminated cell samples, the company had been using steel rule dies because of their low cost and simplicity. However, it was struggling to eliminate issues such as burr formation on the current collector foil, as well as delamination and collapse of the active material layer during the cutting process.<\/p>\n<\/div>\n<\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_df472c-74, .wp-block-kadence-advancedheading.kt-adv-heading3016_df472c-74[data-kb-block=\"kb-adv-heading3016_df472c-74\"]{margin-top:50px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_df472c-74 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_df472c-74[data-kb-block=\"kb-adv-heading3016_df472c-74\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_df472c-74 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_df472c-74[data-kb-block=\"kb-adv-heading3016_df472c-74\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading3016_df472c-74 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_df472c-74\">Summary:<\/h3>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_27a1a0-a3:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_27a1a0-a3 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_27a1a0-a3 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_27a1a0-a3 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items3016_27a1a0-a3 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-3016_3e1c3b-55 .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette2, #2B6CB0) !important;}.kt-svg-icon-list-item-3016_3e1c3b-55 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_3e1c3b-55 kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_edit kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M20 14.66V20a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h5.34\"\/><polygon points=\"18 2 22 6 12 16 8 16 8 12 18 2\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Customer Inquiry: Achieve burr-free punching of electrodes with current collector tabs while preventing collapse of the active material layer.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-3016_211120-65 .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette2, #2B6CB0) !important;}.kt-svg-icon-list-item-3016_211120-65 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_211120-65 kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_edit kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M20 14.66V20a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h5.34\"\/><polygon points=\"18 2 22 6 12 16 8 16 8 12 18 2\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Technical Challenge: Maintain stable processing quality without active material layer collapse, material peeling, mass loading reduction, or deterioration of the cut edge.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-3016_619eb9-46 .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette2, #2B6CB0) !important;}.kt-svg-icon-list-item-3016_619eb9-46 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_619eb9-46 kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_edit kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M20 14.66V20a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h5.34\"\/><polygon points=\"18 2 22 6 12 16 8 16 8 12 18 2\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Nogamigiken&#8217;s Solution: Provided a high-precision punching tool engineered to consistently meet the customer&#8217;s quality requirements.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-3016_9bbd43-6d .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette2, #2B6CB0) !important;}.kt-svg-icon-list-item-3016_9bbd43-6d .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_9bbd43-6d kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_edit kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M20 14.66V20a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h5.34\"\/><polygon points=\"18 2 22 6 12 16 8 16 8 12 18 2\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Results: Significantly improved electrode quality while also greatly enhancing ease of operation, which had been a secondary requirement.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_8bcd5e-94, .wp-block-kadence-advancedheading.kt-adv-heading3016_8bcd5e-94[data-kb-block=\"kb-adv-heading3016_8bcd5e-94\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_8bcd5e-94 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_8bcd5e-94[data-kb-block=\"kb-adv-heading3016_8bcd5e-94\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_8bcd5e-94 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_8bcd5e-94[data-kb-block=\"kb-adv-heading3016_8bcd5e-94\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading3016_8bcd5e-94 wp-block-kadence-advancedheading has-theme-palette-2-color has-text-color\" data-kb-block=\"kb-adv-heading3016_8bcd5e-94\"><strong>Consistently produce high-quality laminated cell samples without compromising battery performance!<\/strong><\/h3>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_f8c4c0-2e, .wp-block-kadence-advancedheading.kt-adv-heading3016_f8c4c0-2e[data-kb-block=\"kb-adv-heading3016_f8c4c0-2e\"]{margin-top:50px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_f8c4c0-2e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_f8c4c0-2e[data-kb-block=\"kb-adv-heading3016_f8c4c0-2e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_f8c4c0-2e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_f8c4c0-2e[data-kb-block=\"kb-adv-heading3016_f8c4c0-2e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading3016_f8c4c0-2e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_f8c4c0-2e\">Customer challenges<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"background-color:#f9f9f9;flex-basis:100%\"><style>.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_8074a7-1f:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_8074a7-1f ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:15px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_8074a7-1f ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_8074a7-1f ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items3016_8074a7-1f kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-3016_17b5b3-d2 .kt-svg-icon-list-single{font-size:20px !important;color:#c30000 !important;}.kt-svg-icon-list-item-3016_17b5b3-d2 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_17b5b3-d2 kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fas_minus-circle kt-svg-icon-list-single\"><svg viewBox=\"0 0 512 512\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Steel rule die cutting can cause cracking and chipping around the edges and corners of the active material layer.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-3016_8ee87d-2e .kt-svg-icon-list-single{font-size:20px !important;color:#c30000 !important;}.kt-svg-icon-list-item-3016_8ee87d-2e .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_8ee87d-2e kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fas_minus-circle kt-svg-icon-list-single\"><svg viewBox=\"0 0 512 512\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">The current collector foil (tab-shaped uncoated metal foil substrate) can suffer from burrs and deformation beyond acceptable limits.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-3016_e9166f-aa .kt-svg-icon-list-single{font-size:20px !important;color:#c30000 !important;}.kt-svg-icon-list-item-3016_e9166f-aa .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_e9166f-aa kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fas_minus-circle kt-svg-icon-list-single\"><svg viewBox=\"0 0 512 512\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Poor operational efficiency is another challenge; operators want to avoid a large four-pillar die set punch press that requires constant attention to safety during operation.<\/span><\/li>\n<\/ul><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading3016_84d8fb-bc, .wp-block-kadence-advancedheading.kt-adv-heading3016_84d8fb-bc[data-kb-block=\"kb-adv-heading3016_84d8fb-bc\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_84d8fb-bc mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_84d8fb-bc[data-kb-block=\"kb-adv-heading3016_84d8fb-bc\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_84d8fb-bc img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_84d8fb-bc[data-kb-block=\"kb-adv-heading3016_84d8fb-bc\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading3016_84d8fb-bc wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_84d8fb-bc\">Advantages of steel rule dies and ideal applications for their use<\/h4>\n\n\n\n<p style=\"line-height:1.5\">Steel rule dies enable cutting edges to be freely shaped into virtually any contour by bending thin steel blades similar to razor blades. Their simplicity, user-friendly operation, and cost-effectiveness have made them a widely adopted solution for processing larger components, including electrodes for laminated cells.<\/p>\n\n\n\n<p>Steel rule dies are a cost-effective and rapid solution for prototyping batteries in a variety of sizes, particularly when determining the final shape and dimensions of future samples. However, they are not ideal for battery prototyping applications that require consistently high-quality samples to obtain accurate and reliable performance data.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_2c7304-13, .wp-block-kadence-advancedheading.kt-adv-heading3016_2c7304-13[data-kb-block=\"kb-adv-heading3016_2c7304-13\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_2c7304-13 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_2c7304-13[data-kb-block=\"kb-adv-heading3016_2c7304-13\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_2c7304-13 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_2c7304-13[data-kb-block=\"kb-adv-heading3016_2c7304-13\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading3016_2c7304-13 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_2c7304-13\">Inherent causes of quality degradation in cutting with steel rule dies<\/h4>\n\n\n\n<p>For a steel rule die, cutting is performed by pressing a single band-shaped blade, bent into the desired cutting shape, down onto the material against a cutting board, thereby severing the material. In practice, however, it is difficult to manufacture the entire blade so that its cutting edge is perfectly level around the full perimeter, or to ensure that the entire blade contacts the cutting board with completely uniform pressure. As a result, the cutting process is typically carried out with a cushioning sheet or similar material placed beneath the workpiece.<\/p>\n\n\n\n<p>To provide sufficient durability for repeated use as a punching tool, a steel rule die must have a certain blade thickness. At the same time, in order to bring the die down to bottom dead center and completely sever the material into the desired shape, the tip of the blade must be ground to a sharp cutting edge. The cushioning sheet mentioned above also serves to protect this blade edge from damage during the cutting process.<\/p>\n\n\n\n<p>Therefore, the cross-sectional profile of a steel rule die is typically V-shaped. While it is possible to adopt a blade geometry that approaches a single-bevel edge, with the cutting angle applied primarily to one side of the blade, there are practical limitations due to strength and durability requirements.<br><br>When a material is cut with a steel rule die, the active material layer tends to chip or break away from the cut edge. This occurs because the active material layer is dragged downward while remaining in contact with the sloped surfaces of the V-shaped blade during the cutting process.<\/p>\n\n\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1920\" src=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2e\uff27\u753b\u50cf_\u4e0a\u9762\uff58200_en-scaled.jpg\" alt=\"\" class=\"wp-image-6083\" style=\"width:601px;height:450px\" srcset=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2e\uff27\u753b\u50cf_\u4e0a\u9762\uff58200_en-scaled.jpg 2560w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2e\uff27\u753b\u50cf_\u4e0a\u9762\uff58200_en-300x225.jpg 300w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2e\uff27\u753b\u50cf_\u4e0a\u9762\uff58200_en-1024x768.jpg 1024w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2e\uff27\u753b\u50cf_\u4e0a\u9762\uff58200_en-768x576.jpg 768w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2e\uff27\u753b\u50cf_\u4e0a\u9762\uff58200_en-1536x1152.jpg 1536w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2e\uff27\u753b\u50cf_\u4e0a\u9762\uff58200_en-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption class=\"wp-element-caption\">Defective laminated cell electrode sample cut with a steel rule die<br>Chipping and collapse of the active material layer can be observed along the cut edge. At the corner, the current collector foil is dragged downward in the cutting direction, causing sagging.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>As the steel rule die penetrates the material and reaches the cushioning sheet layer, the current collector foil is simultaneously forced downward in the cutting direction. A steel rule die operates by continuing this downward motion to bottom dead center, ultimately separating the material through a tearing mechanism.<br><br>Consequently, downward burrs are formed on the current collector foil along the cut edge. Furthermore, when cutting rectangular geometries, such as laminated cell electrodes, delamination between the active material layer and the current collector foil is particularly likely to occur at the corners.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_2671af-7f, .wp-block-kadence-advancedheading.kt-adv-heading3016_2671af-7f[data-kb-block=\"kb-adv-heading3016_2671af-7f\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_2671af-7f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_2671af-7f[data-kb-block=\"kb-adv-heading3016_2671af-7f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_2671af-7f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_2671af-7f[data-kb-block=\"kb-adv-heading3016_2671af-7f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading3016_2671af-7f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_2671af-7f\"> Laminated cell electrode samples require a dedicated tool.<\/h4>\n\n\n\n<p style=\"line-height:1.5\">Our customer clearly understood the quality limitations of processing with a steel rule die. To reliably meet their stringent quality standards, including no cracks, collapse, or delamination of the active material layer and burrs on the current collector foil below the allowable height, they turned to us for a high-precision punching die as a dedicated solution.<\/p>\n\n\n\n<p>In addition, their cell development schedule called for more frequent cycling tests and a significant increase in the number of samples to be prepared. While reliably meeting the required quality standards remained the top priority, they also needed to streamline and accelerate the entire workflow, from sample preparation through measurement and evaluation.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_18101d-41, .wp-block-kadence-advancedheading.kt-adv-heading3016_18101d-41[data-kb-block=\"kb-adv-heading3016_18101d-41\"]{margin-top:50px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_18101d-41 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_18101d-41[data-kb-block=\"kb-adv-heading3016_18101d-41\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_18101d-41 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_18101d-41[data-kb-block=\"kb-adv-heading3016_18101d-41\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading3016_18101d-41 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_18101d-41\">Our proposed solution<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"background-color:#f6f9ff;flex-basis:100%\"><style>.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_882b9a-6e:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_882b9a-6e ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:15px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_882b9a-6e ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_882b9a-6e ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items3016_882b9a-6e kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-3016_01acaf-b0 .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette1, #3182CE) !important;}.kt-svg-icon-list-item-3016_01acaf-b0 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_01acaf-b0 kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_check kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><polyline points=\"20 6 9 17 4 12\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Proposed testing the customer\u2019s actual material at Nogamigiken\u2019s laboratory to determine the optimal tool specifications for its unique material properties.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-3016_1ac262-f3 .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette1, #3182CE) !important;}.kt-svg-icon-list-item-3016_1ac262-f3 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_1ac262-f3 kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_check kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><polyline points=\"20 6 9 17 4 12\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Proposed the <em>Clean Press<\/em>, a C-shaped frame punching jig featuring a fully open, pillar-free front for easy access.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-3016_802345-94 .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette1, #3182CE) !important;}.kt-svg-icon-list-item-3016_802345-94 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_802345-94 kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_check kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><polyline points=\"20 6 9 17 4 12\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Proposed an efficient continuous punching process with manual material feeding, designed for both ease of operation and safety.<\/span><\/li>\n<\/ul><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/www.nogami-gk.co.jp\/wp-content\/uploads\/2021\/12\/DSCF3301_2s.jpg\" alt=\"\" class=\"wp-image-3171\" style=\"width:600px;height:400px\" srcset=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2021\/12\/DSCF3301_2s.jpg 800w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2021\/12\/DSCF3301_2s-300x200.jpg 300w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2021\/12\/DSCF3301_2s-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Clean Press, cassette type, C-shaped frame precision punching jig<\/figcaption><\/figure>\n<\/div>\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_8012c2-c6, .wp-block-kadence-advancedheading.kt-adv-heading3016_8012c2-c6[data-kb-block=\"kb-adv-heading3016_8012c2-c6\"]{margin-top:50px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_8012c2-c6 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_8012c2-c6[data-kb-block=\"kb-adv-heading3016_8012c2-c6\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_8012c2-c6 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_8012c2-c6[data-kb-block=\"kb-adv-heading3016_8012c2-c6\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading3016_8012c2-c6 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_8012c2-c6\">Results of adopting the <em>Clean Press<\/em><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"background-color:#f6f9ff;flex-basis:100%\"><style>.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_7e395d-0d:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_7e395d-0d ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:15px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_7e395d-0d ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items3016_7e395d-0d ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items3016_7e395d-0d kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-3016_6ee07c-5c .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette1, #3182CE) !important;}.kt-svg-icon-list-item-3016_6ee07c-5c .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_6ee07c-5c kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Consistently achieved high-quality processing results that fully met the required standards.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-3016_d4a2cd-bc .kt-svg-icon-list-single{font-size:20px !important;color:var(--global-palette1, #3182CE) !important;}.kt-svg-icon-list-item-3016_d4a2cd-bc .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-3016_d4a2cd-bc kt-svg-icon-list-style-default\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Enabled faster cycling tests while maintaining excellent operability and safety.<\/span><\/li>\n<\/ul><\/div>\n<\/div>\n<\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_6f68ec-42, .wp-block-kadence-advancedheading.kt-adv-heading3016_6f68ec-42[data-kb-block=\"kb-adv-heading3016_6f68ec-42\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_6f68ec-42 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_6f68ec-42[data-kb-block=\"kb-adv-heading3016_6f68ec-42\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_6f68ec-42 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_6f68ec-42[data-kb-block=\"kb-adv-heading3016_6f68ec-42\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading3016_6f68ec-42 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_6f68ec-42\"> Cut edge quality far exceeding expectations<\/h4>\n\n\n\n<p style=\"line-height:1.5\">After reviewing the test results on their own material, the customer commented, \u201cNOGAMI\u2019s tool fully meets our quality requirements, addressing all of our concerns, including collapse and delamination of the active material layer and burrs on the current collector foil.\u201d<\/p>\n\n\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2f\uff2b\u753b\u50cf_\u4e0a\u9762\uff58200_s_en.jpg\" alt=\"\" class=\"wp-image-6082\" style=\"width:600px;height:auto\" srcset=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2f\uff2b\u753b\u50cf_\u4e0a\u9762\uff58200_s_en.jpg 800w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2f\uff2b\u753b\u50cf_\u4e0a\u9762\uff58200_s_en-300x225.jpg 300w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/09\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2f\uff2b\u753b\u50cf_\u4e0a\u9762\uff58200_s_en-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Good sample of a precision-punched laminated cell electrode <br>(Corner of the active material layer)<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"786\" src=\"https:\/\/www.nogami-gk.co.jp\/wp-content\/uploads\/2023\/10\/Electrodes-for-laminated-batteries_ok_3.jpg\" alt=\"\u8ca0\u6975\u6750_\u30bf\u30d6\u5f62\u72b6\u30b5\u30f3\u30d7\u30eb\uff1aOK\u54c1\u8cea\" class=\"wp-image-4691\" style=\"width:600px;height:600px\" srcset=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2023\/10\/Electrodes-for-laminated-batteries_ok_3.jpg 800w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2023\/10\/Electrodes-for-laminated-batteries_ok_3-300x295.jpg 300w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2023\/10\/Electrodes-for-laminated-batteries_ok_3-768x755.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Good sample of a precision-punched laminated cell electrode <br>(Overall view of the electrode with the current collector tab)<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2f\uff2b\u753b\u50cf_\u4e0a\u9762\u30bf\u30d6\u5909\u5f62\uff5820_s_en.jpg\" alt=\"\" class=\"wp-image-6079\" style=\"width:600px;height:600px\" srcset=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2f\uff2b\u753b\u50cf_\u4e0a\u9762\u30bf\u30d6\u5909\u5f62\uff5820_s_en.jpg 800w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2f\uff2b\u753b\u50cf_\u4e0a\u9762\u30bf\u30d6\u5909\u5f62\uff5820_s_en-300x225.jpg 300w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/20220125_\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\u7528\uff2f\uff2b\u753b\u50cf_\u4e0a\u9762\u30bf\u30d6\u5909\u5f62\uff5820_s_en-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Good sample of a precision-punched laminated cell electrode<br> (close-up of the uncoated area)<\/figcaption><\/figure>\n<\/div>\n\n\n<p>According to the customer, both the entire perimeter of the active material-coated area and the current collector tab, where the copper foil substrate is exposed, demonstrated excellent quality, far exceeding their initial expectations.<\/p>\n\n\n<style>.kb-gallery-id-3016_e2f906-d7 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-3016_e2f906-d7 .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}.kb-gallery-caption-style-bottom.kb-gallery-id-3016_e2f906-d7 .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption, .kb-gallery-caption-style-bottom-hover.kb-gallery-id-3016_e2f906-d7 .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption{background:linear-gradient(0deg, rgba(0, 0, 0, 0.8) 0, rgba(0, 0, 0, 0) 100%);}.kb-gallery-wrap-id-3016_e2f906-d7.wp-block-kadence-advancedgallery{overflow:visible;}.kb-gallery-wrap-id-3016_e2f906-d7.wp-block-kadence-advancedgallery .kt-blocks-carousel{overflow:visible;}<\/style><div class=\"kb-gallery-wrap-id-3016_e2f906-d7 alignnone wp-block-kadence-advancedgallery\"><div class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-slider kb-gallery-id-3016_e2f906-d7 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><div class=\"kt-blocks-carousel splide kt-carousel-container-dotstyle-dark kt-carousel-arrowstyle-none kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"false\" data-slider-fade=\"true\" data-slider-dots=\"true\" data-slider-type=\"slider\" data-slider-hover-pause=\"false\" data-slider-auto=\"\" data-slider-speed=\"7000\" data-show-pause-button=\"false\"><div class=\"splide__track\"><ul class=\"kt-blocks-carousel-init kb-blocks-slider splide__list\"><li class=\"kb-slide-item kb-gallery-slide-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-has-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/Electrodes-for-laminated-batteries-200_ok-ng_en.jpg\" width=\"800\" height=\"600\" alt=\"\" data-full-image=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/Electrodes-for-laminated-batteries-200_ok-ng_en.jpg\" data-light-image=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/Electrodes-for-laminated-batteries-200_ok-ng_en.jpg\" data-id=\"6078\" class=\"wp-image-6078 skip-lazy\" srcset=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/Electrodes-for-laminated-batteries-200_ok-ng_en.jpg 800w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/Electrodes-for-laminated-batteries-200_ok-ng_en-300x225.jpg 300w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2026\/10\/Electrodes-for-laminated-batteries-200_ok-ng_en-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><div class=\"kadence-blocks-gallery-item__caption\">Cut-edge quality comparison at an electrode corner<br>Left: Steel rule die (Defective sample), Right: Punch-die tool (Good sample)<\/div><\/div><\/figure><\/div><\/div><\/li><\/ul><\/div><\/div><\/div><\/div>\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_e3ee91-f5, .wp-block-kadence-advancedheading.kt-adv-heading3016_e3ee91-f5[data-kb-block=\"kb-adv-heading3016_e3ee91-f5\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_e3ee91-f5 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_e3ee91-f5[data-kb-block=\"kb-adv-heading3016_e3ee91-f5\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_e3ee91-f5 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_e3ee91-f5[data-kb-block=\"kb-adv-heading3016_e3ee91-f5\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h4 class=\"kt-adv-heading3016_e3ee91-f5 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_e3ee91-f5\"> Dramatically improved operability<\/h4>\n\n\n\n<p style=\"line-height:1.5\">Providing excellent accessibility and usability, the <em>Clean Press<\/em> was highly rated for its ease of operation and processing speed, addressing another long-standing challenge. Its compact, lightweight design allows a single operator to easily move it in and out of a glove box and work comfortably even in confined glove box environments.<\/p>\n\n\n\n<p>With the steel rule die previously used by the customer, each punched electrode had to be retrieved individually after every cutting operation. Sometimes, the cut electrode would stick to the blade and fail to release, and removing it with tweezers could result in damage or deformation.<\/p>\n\n\n\n<p>With the adoption of the <em>Clean Press<\/em>, its precise shearing action and sharp cutting edges eliminated the problem of electrodes sticking to the blade.<\/p>\n\n\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/www.nogami-gk.co.jp\/wp-content\/uploads\/2022\/11\/DSCF5203_ss.jpg\" alt=\"\" class=\"wp-image-4109\" srcset=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2022\/11\/DSCF5203_ss.jpg 600w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2022\/11\/DSCF5203_ss-300x200.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">The optional tables enable smooth, continuous processing with manual material feeding.<\/figcaption><\/figure>\n<\/div>\n\n\n<p><br>Punched electrodes automatically drop under their own weight into the collection container at the bottom of the <em>Clean Press<\/em>, enabling smooth, continuous processing. Simply insert the material through the open side, position and punch it, then feed it forward and repeat the process. (The 27 mm-deep collection container can hold up to 135 electrodes with a thickness of 200 \u03bcm each.)<br>Alternatively, removing the collection container enables hundreds of consecutive punching operations.<\/p>\n\n\n\n<p>The simple, streamlined consecutive punching process eliminated handling errors while dramatically increasing processing speed.<\/p>\n\n\n\n<p>The customer also praised the <em>Clean Press<\/em> for operator safety, commenting, \u201cWhether during operation or when moving and setting up the jig, there is virtually no risk of anyone being injured by this tool.\u201d<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_ec8599-bd, .wp-block-kadence-advancedheading.kt-adv-heading3016_ec8599-bd[data-kb-block=\"kb-adv-heading3016_ec8599-bd\"]{margin-top:50px;margin-bottom:30px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_ec8599-bd mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_ec8599-bd[data-kb-block=\"kb-adv-heading3016_ec8599-bd\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_ec8599-bd img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_ec8599-bd[data-kb-block=\"kb-adv-heading3016_ec8599-bd\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading3016_ec8599-bd wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_ec8599-bd\">Customer feedback<\/h3>\n\n\n<style>.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-svg-testimonial-global-icon{font-size:30px;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-rating-wrap .kb-svg-icon-wrap{color:#ffd700;font-size:16px;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-grid-wrap{gap:30px;}.wp-block-kadence-testimonials.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-text-wrap:after{margin-top:3px;border-top-color:#ffe396;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-item-wrap .kt-testimonial-text-wrap{padding-top:20px;padding-right:20px;padding-bottom:20px;padding-left:20px;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-item-wrap .kt-testimonial-title{font-size:20px;text-transform:none;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-content{color:#333333;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-name{color:#333333;line-height:50px;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-occupation{color:#555555;font-size:15px;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-item-wrap{max-width:670px;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-item-wrap .kt-testimonial-text-wrap{border-top:3px solid #ffe396;border-right:3px solid #ffe396;border-bottom:3px solid #ffe396;border-left:3px solid #ffe396;max-width:670px;}@media all and (max-width: 1024px){.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-item-wrap .kt-testimonial-text-wrap{border-top:3px solid #ffe396;border-right:3px solid #ffe396;border-bottom:3px solid #ffe396;border-left:3px solid #ffe396;}}@media all and (max-width: 767px){.kt-blocks-testimonials-wrap3016_2d1236-9f{padding-top:px;padding-bottom:px;margin-top:px;margin-bottom:px;}.kt-blocks-testimonials-wrap3016_2d1236-9f .kt-testimonial-item-wrap .kt-testimonial-text-wrap{border-top:3px solid #ffe396;border-right:3px solid #ffe396;border-bottom:3px solid #ffe396;border-left:3px solid #ffe396;}}<\/style><div class=\"kt-blocks-testimonials-wrap3016_2d1236-9f kt-testimonial-halign-center kt-testimonial-style-inlineimage kt-testimonials-media-off kt-testimonials-icon-off kt-testimonial-columns-1 kt-t-xxl-col-1 kt-t-xl-col-1 kt-t-lg-col-1 kt-t-md-col-1 kt-t-sm-col-1 kt-t-xs-col-1 wp-block-kadence-testimonials\"><ul class=\"kt-blocks-testimonials-inner-wrap kt-testimonial-grid-wrap\">\n<li class=\"kt-testimonial-grid-item\"><div class=\"kt-testimonial-item-wrap kt-testimonial-item-3016_b20462-61 wp-block-kadence-testimonial\"><div class=\"kt-testimonial-text-wrap\"><div class=\"kt-testimonial-title-wrap\"><h3 class=\"kt-testimonial-title\">We were convinced that the quality issues we had struggled with for so long were finally behind us.<\/h3><\/div><div class=\"kt-testimonial-content-wrap\"><blockquote class=\"kt-testimonial-content\">First, we wanted to see whether the <em>Clean Press<\/em> could solve the problems we had been facing, so we sent our actual material to NOGAMI\u2019s laboratory for test cutting.<br><br>The moment we saw the test-cutting report, especially the photos showing the cut-edge quality at various points around the entire perimeter of the electrode, we knew that the quality issues we had struggled with for so long were finally behind us. (The results were so impressive that the news quickly spread throughout our entire team on the very same day we received the report from NOGAMI!)<br><br>The <em>Clean Press<\/em> has impressed us in ways that go far beyond quality. There is virtually no risk of our operators being injured, punching is easy and stress-free even when wearing gloves, and the tool is lightweight enough for one person to carry yet compact enough to take up very little space. In every respect, it has exceeded our expectations. I also have to say, I really like its stylish design! (laughs)<br><br>No matter who operates the <em>Clean Press<\/em>, we can consistently achieve the same high level of quality, and our processing speed has increased significantly. Thanks to this, I can now move our development project forward with much greater confidence and peace of mind. Thank you!<\/blockquote><\/div><\/div><div class=\"kt-testimonial-meta-wrap\"><div class=\"kt-testimonial-meta-name-wrap\"><div class=\"kt-testimonial-name-wrap\"><div class=\"kt-testimonial-name\">Mr. S, Battery Mass Production Project Manager, U.S. Battery Manufacturer<\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id3016_b6f8a9-b5{margin-top:var(--global-kb-spacing-3xl, 6.5rem);}.kb-row-layout-id3016_b6f8a9-b5 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id3016_b6f8a9-b5 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id3016_b6f8a9-b5 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id3016_b6f8a9-b5 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id3016_b6f8a9-b5 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id3016_b6f8a9-b5 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id3016_b6f8a9-b5 alignnone has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column3016_4a32ed-56 > .kt-inside-inner-col,.kadence-column3016_4a32ed-56 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3016_4a32ed-56 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3016_4a32ed-56 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3016_4a32ed-56 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3016_4a32ed-56 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3016_4a32ed-56{position:relative;}@media all and (max-width: 1024px){.kadence-column3016_4a32ed-56 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3016_4a32ed-56 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3016_4a32ed-56\"><div class=\"kt-inside-inner-col\"><style>.kadence-column3016_1c7f2d-e9 > .kt-inside-inner-col,.kadence-column3016_1c7f2d-e9 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3016_1c7f2d-e9 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3016_1c7f2d-e9 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3016_1c7f2d-e9 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3016_1c7f2d-e9 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3016_1c7f2d-e9{position:relative;}@media all and (max-width: 1024px){.kadence-column3016_1c7f2d-e9 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3016_1c7f2d-e9 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3016_1c7f2d-e9\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.nogami-gk.co.jp\/wp-content\/uploads\/2025\/03\/DSCF8441-1024x682.jpg\" alt=\"\u30af\u30ea\u30fc\u30f3\u30d7\u30ec\u30b9\" class=\"wp-image-5071\" srcset=\"https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2025\/03\/DSCF8441-1024x682.jpg 1024w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2025\/03\/DSCF8441-300x200.jpg 300w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2025\/03\/DSCF8441-768x512.jpg 768w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2025\/03\/DSCF8441-1536x1023.jpg 1536w, https:\/\/nogamigiken.com\/en\/wordpress\/wp-content\/uploads\/2025\/03\/DSCF8441.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column3016_7f1c38-5b > .kt-inside-inner-col,.kadence-column3016_7f1c38-5b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3016_7f1c38-5b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3016_7f1c38-5b > .kt-inside-inner-col{flex-direction:column;}.kadence-column3016_7f1c38-5b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3016_7f1c38-5b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3016_7f1c38-5b{position:relative;}@media all and (max-width: 1024px){.kadence-column3016_7f1c38-5b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3016_7f1c38-5b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3016_7f1c38-5b\"><div class=\"kt-inside-inner-col\"><style>.kadence-column3016_71dca7-54 > .kt-inside-inner-col,.kadence-column3016_71dca7-54 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3016_71dca7-54 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3016_71dca7-54 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3016_71dca7-54 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3016_71dca7-54 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3016_71dca7-54{position:relative;}@media all and (max-width: 1024px){.kadence-column3016_71dca7-54 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3016_71dca7-54 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3016_71dca7-54\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading3016_ff0dc7-e9, .wp-block-kadence-advancedheading.kt-adv-heading3016_ff0dc7-e9[data-kb-block=\"kb-adv-heading3016_ff0dc7-e9\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_ff0dc7-e9 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_ff0dc7-e9[data-kb-block=\"kb-adv-heading3016_ff0dc7-e9\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_ff0dc7-e9 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_ff0dc7-e9[data-kb-block=\"kb-adv-heading3016_ff0dc7-e9\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h6 class=\"kt-adv-heading3016_ff0dc7-e9 wp-block-kadence-advancedheading has-theme-palette-6-color has-text-color\" data-kb-block=\"kb-adv-heading3016_ff0dc7-e9\">Product recommended in this case study<\/h6>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading3016_85573f-fc, .wp-block-kadence-advancedheading.kt-adv-heading3016_85573f-fc[data-kb-block=\"kb-adv-heading3016_85573f-fc\"]{margin-top:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading3016_85573f-fc mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading3016_85573f-fc[data-kb-block=\"kb-adv-heading3016_85573f-fc\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading3016_85573f-fc img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading3016_85573f-fc[data-kb-block=\"kb-adv-heading3016_85573f-fc\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading3016_85573f-fc wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading3016_85573f-fc\">Clean Press, cassette type punching jig<\/h3>\n<\/div><\/div>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns3016_3dfaa8-f7{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns3016_3dfaa8-f7 .kt-button{font-weight:normal;font-style:normal;}.kt-btns3016_3dfaa8-f7 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns3016_3dfaa8-f7 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns3016_3dfaa8-f7 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns3016_3dfaa8-f7 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns3016_3dfaa8-f7 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns3016_3dfaa8-f7 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns3016_3dfaa8-f7 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns3016_3dfaa8-f7\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn3016_83c296-42.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn3016_83c296-42.kb-button{border-top-left-radius:6px;border-top-right-radius:6px;border-bottom-right-radius:6px;border-bottom-left-radius:6px;margin-top:var(--global-kb-spacing-md, 2rem);}.wp-block-kadence-advancedbtn .kb-btn3016_83c296-42.kb-button:hover, .wp-block-kadence-advancedbtn .kb-btn3016_83c296-42.kb-button:focus{color:var(--global-palette1, #3182CE);background:#ffe62d;}<\/style><a class=\"kb-button kt-button button kb-btn3016_83c296-42 kt-btn-size-large kt-btn-width-type-full kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-true  wp-block-kadence-singlebtn\" href=\"https:\/\/nogamigiken.com\/en\/lp\/cleanpress01\/\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">View product details<\/span><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_copy kt-btn-icon-side-right\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><rect x=\"9\" y=\"9\" width=\"13\" height=\"13\" rx=\"2\" ry=\"2\"\/><path d=\"M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1\"\/><\/svg><\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<div align=\"center\" style=\"margin-top:50px;margin-bottom:50px;\"><a class=\"kb-button kt-button button kb-btn1805_2f59fc-14 kt-btn-size-large kt-btn-width-type-auto kb-btn-global-fill kt-btn-has-text-true kt-btn-has-svg-false wp-block-kadence-singlebtn\" href=\"https:\/\/nogamigiken.com\/en\/products\/\" target=\"top_products\"><span class=\"kt-btn-inner-text\">Products<\/span><\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>This inquiry came from a battery manufacturer outside J&#8230;<\/p>\n","protected":false},"author":1,"featured_media":6078,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":true,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[15],"tags":[],"class_list":["post-3016","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-study"],"taxonomy_info":{"category":[{"value":15,"label":"Case 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