YK

Yuji Kurematsu

TC Tsubakimoto Chain: 3 patents #1 of 24Top 5%
Overall (2025): #41,024 of 469,880Top 9%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12398765 Positive clutch Masahiko Yamauchi 2025-08-26
12305722 Cam clutch Tsubasa Sugiya, Eiichi Nakagawa, Akihiro Fukuda, Hiroyuki Kamihigashi 2025-05-20
12196276 Selectable clutch 2025-01-14