Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398780 | Toothed belt and manufacturing method therefor | Yusuke Hemmi, Takumi Mizumoto | 2025-08-26 |
| 12202385 | Seat slide device | Akihiko Motozaki, Motohisa Nakamura, Shin Shiraki, Takayuki Ogasawara | 2025-01-21 |
| 11300177 | Toothed belt and manufacturing method therefor | — | 2022-04-12 |
| 9950768 | Toothed belt driving device for bicycle | Takahide Okazawa | 2018-04-24 |