YN

Yoshihiro Nakagawa

KC Koyo Seiko Co.: 1 patents #24 of 92Top 30%
Overall (2002): #85,691 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6446777 One-way clutch Kouji Kitahata, Nobuyuki Ishibashi 2002-09-10