Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050376 | Control device for permanent magnet type rotating electrical machine | Keiichi Enoki, Masutaka Watanabe, Yasukazu Murata, Shingo Harada, Kazuhiko Otsuka | 2021-06-29 |
| 10992246 | Controller for AC rotary machine | Keiichi Enoki, Masutaka Watanabe, Yasukazu Murata, Shingo Harada | 2021-04-27 |
| 10903772 | Multigroup-multiphase rotating-electric-machine driving apparatus | Masutaka Watanabe, Keiichi Enoki, Shingo Harada | 2021-01-26 |