Patents/Inventors

Fumitaka Watanabe

OtsuJP7 patents

6 Patents

US122411812025
Carbon Fiber Bundle and Production Method Thereof
Toray Industries, Inc.
0 cites
US121427682024
Method for Producing Gas Diffusion Electrode Substrate
TORAY INDUSTRIES, Inc.
0 cites
US119329712024
Method of Producing Precursor Fiber for Carbon Fiber and Carbon Fiber
Toray Industries, Inc.
0 cites
US117571032023
Gas Diffusion Electrode Medium and Method for Producing the Same, Gas Diffusion Electrode, Membrane Electrode Assembly, and Polymer Electrolyte Fuel Cell
TORAY INDUSTRIES, Inc.
0 cites
US117108312023
Gas Diffusion Electrode Base Material and Production Method Therefor, and Solid Polymer Fuel Cell
Toray Industries, Inc.
0 cites
US116214262023
Micro-porous Layer and Manufacturing Method Therefor, Gas Diffusion Electrode Substrate, and Fuel Battery
TORAY INDUSTRIES, Inc.
0 cites