Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10663011 | Speed change device | Takeshi Torii | 2020-05-26 |
| 10138949 | Friction engagement element | — | 2018-11-27 |
| 9784364 | Planetary carrier | Motoshi Asano, Tsubasa Deguchi, Keisuke Nakashima, Takeshi Torii | 2017-10-10 |