OU

Osamu Ushijima

GI Gs Yuasa International: 2 patents #8 of 112Top 8%
Overall (2022): #123,606 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11489234 Energy storage apparatus Ryutaro Nishikawa, Masamitsu Tononishi, Shogo Tsuruta 2022-11-01
11394081 Energy storage apparatus Toshiki Kusunoki 2022-07-19