Finecs Co., Ltd.
Finecs Co., Ltd. Patent applications | ||
Patent application number | Title | Published |
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20120100432 | Method for Manufacturing Metal-Made Three-Dimensional Substrate for Electrodes, Metal-Made Three-Dimensional Substrate for Electrodes and Electrochemical Applied Products Using the Same - In a method for manufacturing a metal-made three-dimensional substrate, a metal foil is passed between a pair of rollers | 04-26-2012 |
20110311877 | Metal foil for secondary battery and secondary battery - A metal foil for secondary battery generating less cutting chips at the time of forming an opening and allowed to have a higher aperture ratio without reducing strength and a secondary battery in which short circuit caused by generation of electrode debris can be suppressed are provided. A metal foil | 12-22-2011 |