Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11728393 | Semiconductor device | Tatsuro WATAHIKI | 2023-08-15 |
| 11251282 | Power semiconductor device | Tatsuro WATAHIKI | 2022-02-15 |
| 11239323 | Oxide semiconductor device and method for manufacturing same | Tatsuro WATAHIKI, Shinsuke Miyajima, Yuki TAKIGUCHI | 2022-02-01 |
| 11222985 | Power semiconductor device | Tatsuro WATAHIKI, Akihiko Furukawa, Shinsuke Miyajima, Yuki TAKIGUCHI | 2022-01-11 |
| 10971634 | Oxide semiconductor device and method of manufacturing oxide semiconductor device | Tatsuro WATAHIKI, Akihiko Furukawa | 2021-04-06 |
| 10483110 | Semiconductor device and method of manufacturing semiconductor device | Tatsuro WATAHIKI | 2019-11-19 |