Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11540426 | Semiconductor device having a switching element and a diode connected in antiparallel | Kenji Suzuki, Koki Nakamura | 2022-12-27 |
| 11411427 | Uninterruptible power supply apparatus | Yousuke Hayashi | 2022-08-09 |
| 11349382 | Controller | — | 2022-05-31 |
| 11336200 | Power conversion apparatus | Hiroki SHIGETA | 2022-05-17 |
| 11290001 | Power supply device | Xiaochen Zhang | 2022-03-29 |
| 11245337 | Power supply device | Xiaochen Zhang | 2022-02-08 |