Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190076 | Motor | Takanori Amaya, Akihiko Watanabe, Yoshikazu Yamagata, Hisaaki Kato, Yasunori Wakamori | 2021-11-30 |
| 10985621 | Molded motor | Yoshikazu Yamagata, Akihiko Watanabe, Takanori Amaya, Hisaaki Kato, Yasunori Wakamori +1 more | 2021-04-20 |
| D915279 | Motor | Takanori Amaya | 2021-04-06 |
| D913924 | Motor | Takanori Amaya | 2021-03-23 |
| D913925 | Motor | Takanori Amaya | 2021-03-23 |