SO

Susumu Onuma

SE Seiki: 1 patents #8 of 22Top 40%
📍 Yonezawa, JP: #75 of 131 inventorsTop 60%
Overall (All Time): #3,761,197 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5378138 Valve gate injection molding apparatus Kin-ichi Yokoyama 1995-01-03