Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187245 | Vehicle | — | 2025-01-07 |
| 6227979 | Constant velocity universal joint | Takeo Yamamoto, Yutaka Matsuno, Hideki Sugiura | 2001-05-08 |
| 5178249 | Rotary coupling for torque transmission | Kyosuke Haga, Satoshi Ashida | 1993-01-12 |