Patents/Inventors

Masataka Hiyoshi

TokyoJP1 patent

2 Patents

US121427702024
Carbon Material for Use as Catalyst Carrier of Polymer Electrolyte Fuel Cell and Method of Producing the Same
NIPPON STEEL CHEMICAL & MATERIAL CO., Ltd.
0 cites
US120575892024
Carbon Material for Catalyst Carrier of Polymer Electrolyte Fuel Cell and Method of Producing the Same
NIPPON STEEL CHEMICAL & MATERIAL CO., Ltd.
0 cites