Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10770453 | Semiconductor device having an emitter region and a contact region inside a mesa portion | Yuichi Onozawa | 2020-09-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10770453 | Semiconductor device having an emitter region and a contact region inside a mesa portion | Yuichi Onozawa | 2020-09-08 |