Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796034 | Friction transmission belt and production method therefor | Hiroki Takechi | 2023-10-24 |
| 11624421 | Transmission V-belt and manufacturing method therefor | Toshihiro Nishimura | 2023-04-11 |