Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381505 | Rotating electrical machine control device | Hiroki Iwai, Takashi Kosaka, Hiroaki Matsumori | 2025-08-05 |
| 12362697 | Rotating electrical machine control device | Keisuke Nishimura, Kyohei Kawamura | 2025-07-15 |
| 12273058 | Rotating electrical machine control system | — | 2025-04-08 |
| 12249937 | Rotating electrical machine control system | — | 2025-03-11 |
| 11979104 | Rotary electric machine control apparatus | Hiroki Iwai, Takashi Kosaka, Hiroaki Matsumori | 2024-05-07 |
| 11955907 | Rotating electrical machine control system | Shoji Nagata | 2024-04-09 |
| 11909342 | Rotating electrical machine control device | Hiroki Iwai, Takashi Kosaka, Hiroaki Matsumori, Naoto Saito, Yoshinobu Ito +1 more | 2024-02-20 |
| 11705850 | Rotating electrical machine control system | Isao Fujiwara | 2023-07-18 |
| 11603928 | Vehicle drive device and control device | Yasuyuki Sato, Hideki KAKISAKO, Shotaro Kondo, Junichiro Ohtsubo | 2023-03-14 |
| 11456686 | Rotating electrical machine control device | Isao Fujiwara | 2022-09-27 |
| 11316390 | Transverse flux machines | Yilmaz Sozer, Anik Chowdhury, Shuvajit Das, Naoto Saito, Takamasa Takeuchi +2 more | 2022-04-26 |
| 11296617 | Inverter control device | Arinori Shimada, Motohiro Nakashima | 2022-04-05 |
| 11258391 | Rotating electrical machine control device | Isao Fujiwara | 2022-02-22 |
| 11056984 | Inverter control device | Masashi Miyazaki, Isao Fujiwara, Yuki Sugiyama | 2021-07-06 |
| 10886867 | Inverter control device | Arinori Shimada, Yuki Sugiyama, Masaya Kokubo | 2021-01-05 |
| 10404188 | Power conversion devices | Arinori Shimada, Yutaka Hotta | 2019-09-03 |
| 10351002 | Inverter control device and vehicle control device | Takashi Yoshida, Yuki Sugiyama, Yoichi Tajima, Masaya Kokubo | 2019-07-16 |
| 10312827 | Power conversion device | Arinori Shimada, Yutaka Hotta | 2019-06-04 |
| 10027271 | Rotating electrical machine control device | Yasuyuki Sato, Chaeduck Chon, Yuki Sugiyama | 2018-07-17 |
| 10003295 | Inverter control device | Arinori Shimada | 2018-06-19 |
| 9998052 | Rotary electric machine control device | Arinori Shimada, Masashi Miyazaki, Keisuke Nishimura, Ken Iwatsuki | 2018-06-12 |
| 9948219 | Rotating electrical machine control device | Yutaka Hotta, Yasushi Nakamura | 2018-04-17 |
| 9853591 | Inverter control device | Arinori Shimada | 2017-12-26 |
| 9543881 | Rotary electric machine driving device | Yasuhiko Kobayashi | 2017-01-10 |
| 9543885 | Rotary electric machine driving device | Arinori Shimada | 2017-01-10 |