Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448292 | Tensioner | Osamu Yoshida, Yuji Kurematsu, Masanori Watanabe | 2022-09-20 |
| 11427281 | Human-powered vehicle component | — | 2022-08-30 |
YI
Yuichiro Ishikawa
Tsubakimoto Chain: 1 patents #7 of 34Top 25%
Overall (2022): #93,378 of 548,613Top 20%
2
Patents 2022