Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11815163 | Speed reducer | Toshinao Kato, Hironori Tozuka | 2023-11-14 |
| D993294 | Reduction gear for servo motor | Toshinao Kato, Hironori Totsuka | 2023-07-25 |
| 10981460 | Vehicle charging device and vehicle charging/discharging device | — | 2021-04-20 |
| 10464627 | Straddled vehicle | Tetsuya Uchida, Shojiro Ohama, Munemitsu Eguchi | 2019-11-05 |