KS

Kyoko Sasaki

SI Sumitomo Rubber Industries: 2 patents #809 of 1,637Top 50%
Overall (All Time): #2,165,766 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7005022 Method of manufacturing strip of unvulcanized rubber compound 2006-02-28
6834698 Pneumatic radial tire Kazuya Suzuki 2004-12-28