Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391305 | Torque transfer joint and electric motor with worm reduction gear | Toru Ishii, Toru Segawa, Yuki Uchiyama | 2025-08-19 |
| 10969408 | Current measuring device | Soya Miyajima, Yoji Kobayashi | 2021-04-06 |
| 10859600 | Current measuring device | Tamotsu Endo | 2020-12-08 |