HM

Hiroyuki Michi

TC Toppan Printing Co.: 1 patents #11 of 79Top 15%
Overall (2024): #444,420 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11990625 Electrode catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cell Yuki Takabayashi, Kazuma Taniwaki, Ayako Mimatsu 2024-05-21