FS

Fumio Sekido

SI Sumitomo Rubber Industries: 1 patents #31 of 131Top 25%
Overall (1994): #134,629 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5310777 Rubber composition having a large damping capacity Katsumi Terakawa 1994-05-10