Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10425027 | Variable-speed operation control apparatus and hydroelectric power generation system | Junji Mori, Masahiko Nakazono, Oki Osada, Takeyoshi Asano | 2019-09-24 |
| 10291159 | Control system, controller, and control method for wound induction machine | Ryuta Hasegawa, Takahisa Kageyama, Kiyoshi Kusunoki, Teruyuki Ishizuki, Takashi Fujita +1 more | 2019-05-14 |