Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450594 | Semiconductor device and power converter | Hiroyuki Harada, Akira Kosugi | 2022-09-20 |
| 11217514 | Power semiconductor device, method for manufacturing power semiconductor device, and power conversion device | Shingo Sudo, Yuichiro Suzuki | 2022-01-04 |