KY

Kaname Yamada

SI Sumitomo Rubber Industries: 1 patents #55 of 139Top 40%
Overall (2004): #179,773 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6835793 Golf ball having a polyurethane cover Masatoshi Yokota, Seigou Sakagami 2004-12-28