YH

Yukimasa Hamada

UI Ube Industries: 1 patents #895 of 1,686Top 55%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #3,746,665 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5532309 Resin composition for automobile bumper Osamu Fukui, Kouhei Ueno, Yoshifumi Nakano, Takeyoshi Nishio, Takao Nomura +1 more 1996-07-02