Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852217 | Speed reducer and drive device using the same | Koji Nakamura | 2023-12-26 |
| 11852220 | Gear mechanism, speed reducer and drive device using speed reducer | Koji Nakamura, Mitsuru Shimamoto, Takayuki Okimura | 2023-12-26 |