Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10778216 | Control circuit, semiconductor device, and electrical circuit device | Kazuto Takao | 2020-09-15 |
| 10651280 | Silicon carbide semiconductor device | Chiharu Ota, Ryosuke Iijima | 2020-05-12 |
| 10629687 | Silicon carbide semiconductor device | Chiharu Ota, Tatsuo Shimizu, Ryosuke Iijima | 2020-04-21 |