Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11081576 | Insulated-gate semiconductor device and method of manufacturing the same | Seiji Noguchi | 2021-08-03 |
| 11063143 | Insulated-gate semiconductor device and method of manufacturing the same | Noriaki YAO, Seiji Noguchi | 2021-07-13 |