Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845848 | Friction roller type reduction gear | Kazutaka Tanaka | 2017-12-19 |
| 9625332 | Torque measurement device-equipped rotation transmission apparatus | Tomoharu Saito, Daisuke Gunji, Masafumi HIKIDA, Kazutaka Tanaka, Tohru Ueda +3 more | 2017-04-18 |