SK

Shunji Kumazawa

TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
📍 Ashiya, JP: #205 of 346 inventorsTop 60%
Overall (All Time): #4,098,142 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4293418 Fluid separation apparatus Yoshishige Fujii, Syozo Nagao 1981-10-06