KI

Kazumasa Iwamoto

TC Tsubakimoto Chain: 1 patents #17 of 37Top 50%
📍 Ashiya, JP: #5 of 24 inventorsTop 25%
Overall (2005): #164,191 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6969560 Wear-resistant coating and silent chain coated with same Junichi Nagai, Kenichi Nagao, Masahiro Onoda 2005-11-29