Inventor

TANIWAKI KAZUMA

JP2 patents

Patents

2 patents

US11575135B2Feb 7, 2023

Electrode catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cell

TOPPAN PRINTING CO LTD0 citations43

US11990625B2May 21, 2024

Electrode catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cell

TOPPAN PRINTING CO LTD0 citations40