Patents/Inventors

Hiroki Shiina

TokyoJP2 patents

3 Patents

US123747002025
Electrode Catalyst, Composition for Forming Gas Diffusion Electrode, Gas Diffusion Electrode, Membrane Electrode Assembly, and Fuel Cell Stack
N.E. CHEMCAT CORPORATION
0 cites
US121896782025
File Processing Device, File Processing Method, and Program
Sony Group Corporation
0 cites
US120451412024
File Processing Device, File Processing Method, and Program
Sony Group Corporation
0 cites