Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11387701 | Rotating electric machine having coils insulated by paper sheets with semi-conductive layers | Shoichi Maruyama, Yuuki Kasai, Manabu Suzuki | 2022-07-12 |
| 11374454 | Dynamo-electric machine having coils insulated by semi-conductive layers with release treatment | Yuuki Kasai, Hiroaki Kojima | 2022-06-28 |
| 11075570 | Rotary electric machine and drive system using same | Kazuo Nishihama, Masanori SAWAHATA, Takayuki Koyama, Makoto Imura, Kenichi Sugimoto +1 more | 2021-07-27 |