Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11721756 | Semiconductor device | Yoshihito ICHIKAWA, Shingo Hayashi | 2023-08-08 |
| 11695045 | Silicon carbide semiconductor device and silicon carbide semiconductor circuit device | Keiji Okumura | 2023-07-04 |
| 11631765 | Method of manufacturing insulated gate semiconductor device with injection suppression structure | — | 2023-04-18 |
| 11610990 | Silicon carbide semiconductor device | Hiroyuki Fujisawa | 2023-03-21 |
| 11569376 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | — | 2023-01-31 |