KS

Keiji Shimizu

SI Sumitomo Rubber Industries: 1 patents #33 of 95Top 35%
Overall (1997): #118,994 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5667812 Tire vulcanizing mold — 1997-09-16