YO

Yoshinobu Ohya

DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Overall (All Time): #4,077,033 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4353951 Spot-weldable bonded clad metal plate Teruo Yukitoshi, Takao Hino 1982-10-12