GENEVA, April 7 -- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD. (13-1, Nihonbashi 1-chome, Chuo-ku, Tokyo1030027), 日鉄ケミカル＆マテリアル株式会社 (東京都中央区日本橋一丁目１３番１号) filed a patent application (PCT/JP2025/034448) for "CARBON MATERIAL FOR CATALYST CARRIER OF POLYMER ELECTROLYTE FUEL CELL, CATALYST LAYER FOR POLYMER ELECTROLYTE FUEL CELL, AND FUEL CELL" on Sep 29, 2025. With publication no. WO/2026/071176, the details related to the patent application was published on Apr 02, 2026.
Notably, the patent application was submitted und...