Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11482607 | Semiconductor device and method for manufacturing semiconductor device | Tatsuro WATAHIKI, Kengo Matsufuji, Kojiro Hara | 2022-10-25 |
| 10559659 | Power semiconductor device | Seiji Oka, Tsuyoshi Kawakami, Akihiko Furukawa, Hidetada Tokioka, Mutsumi Tsuda +1 more | 2020-02-11 |