HI

Hiroshi Igarashi

NC N.E. Chemcat: 3 patents #1 of 6Top 20%
Brother Kogyo: 1 patents #286 of 552Top 55%
📍 Bando, JP: #1 of 1 inventorsTop 100%
Overall (2019): #53,994 of 560,194Top 10%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10444659 Developing cartridge having electrode Yasumasa Fujii, Tsutomu Suzuki 2019-10-15
10333151 Method for producing gas diffusion electrode and method for producing membrane electrode assembly (MEA) Yasuhiro Seki, Takuya Tsubaki 2019-06-25
10256475 Electrode catalyst, composition for forming gas diffusion electrode, gas diffusion electrode, membrane-electrode assembly, and fuel cell stack Kiyotaka Nagamori, Tomoteru Mizusaki, Yoko Nakamura, Takuya Tsubaki, Yasuhiro Seki 2019-04-09
10177395 Electrode catalyst, composition for forming gas diffusion electrode, gas diffusion electrode, membrane-electrode assembly, fuel cell stack, method for producing electrode catalyst, and composite particle Kiyotaka Nagamori, Tomoteru Mizusaki, Yoko Nakamura, Yasuhiro Seki 2019-01-08