GENEVA, Oct. 5 -- SEIREN CO., LTD. (1-10-1, Keya, Fukui-shi, Fukui9188560), セーレン株式会社 (福井県福井市毛矢１丁目１０番１号), TSUBOTA Masanori (c/o SEIREN CO., LTD., 1-10-1, Keya, Fukui-shi, Fukui9188560), 坪田　将典 (福井県福井市毛矢１丁目１０番１号　セーレン株式会社内) filed a patent application (PCT/JP2025/002721) for "FLEXIBLE DOUBLE-SIDED ELECTRODE SHEET AND METHOD FOR MANUFACTURING FLEXIBLE DOUBLE-SIDED ELEC...