Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11764636 | Motor | Takanori Amaya, Akihiko Watanabe, Yoshikazu Yamagata, Hisaaki Kato, Yasunori Wakamori | 2023-09-19 |
| 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 |
| D913925 | Motor | Takanori Amaya | 2021-03-23 |
| D913924 | Motor | Takanori Amaya | 2021-03-23 |
| D886737 | Motor | Takanori Amaya | 2020-06-09 |
| 7619334 | Motor having a highly reliable grounding structure and electric equipment on which the motor is mounted | Masahiko Morisaki | 2009-11-17 |
| 7456533 | Motor and electric apparatus equipped with a conductive pin for suppressing electrolytic corrosion | Yoshikazu Sengokudani, Yuji Kumagai | 2008-11-25 |
| 5502365 | Driving control apparatus of motor-driven compressor utilized for automobile | Makoto Yoshida | 1996-03-26 |