KH

Kenji Hatakenaka

SI Sumitomo Rubber Industries: 1 patents #33 of 95Top 35%
Overall (1997): #120,412 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5605588 Studless tire Kenichi Mineta, Akihiro Miyoshi 1997-02-25