SA

Shinji Abe

KC Koyo Seiko Co.: 1 patents #10 of 36Top 30%
Overall (1997): #79,450 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5642945 Bearing assembly — 1997-07-01