Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050376 | Control device for permanent magnet type rotating electrical machine | Yoshimasa Nishijima, Keiichi Enoki, Masutaka Watanabe, Shingo Harada, Kazuhiko Otsuka | 2021-06-29 |
| 10992246 | Controller for AC rotary machine | Yoshimasa Nishijima, Keiichi Enoki, Masutaka Watanabe, Shingo Harada | 2021-04-27 |