HK

Hirofumi Kokubu

PA Panasonic: 3 patents #296 of 3,214Top 10%
📍 Moriyama, JP: #20 of 309 inventorsTop 7%
Overall (2016): #71,651 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9490495 Hydrogen generator, fuel cell system, and method of operating hydrogen generator Yoshio Tamura, Koichi Kusumura 2016-11-08
9455457 Fuel cell system and method of operating fuel cell system Shigeru Iiyama, Takahiro Kusuyama, Hiroaki Kitagawa 2016-09-27
9437891 Hydrogen generator and fuel cell system Akihisa Yoshimura, Koichi Kusumura, Yoshio Tamura 2016-09-06