KN

Katsuya Nakakubo

TC Tsubakimoto Chain: 1 patents #7 of 36Top 20%
Overall (1997): #122,352 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5630768 Tensioner with spring having nonlinear characteristics Toru Fujiwara 1997-05-20