Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10075092 | Neutral point power converter with first and second chopper cell groups | Yosuke Nakazawa, Daichi Suzuki | 2018-09-11 |
| 9887617 | Power conversion device and control method thereof | Shinya Kono, Takashi Fujita, Teruyuki Ishizuki | 2018-02-06 |