KS

Koichi Shibukawa

TW The Japan Steel Works: 1 patents #307 of 643Top 50%
📍 Muroran, JP: #56 of 113 inventorsTop 50%
Overall (All Time): #3,153,367 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8408254 Hydrogen filling apparatus Yukio Sato, Yoshinori Kawaharazaki, Yasuhiro Fujita, Shouichi Sato 2013-04-02