Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11031357 | Semiconductor device | Tetsuo Takahashi, Kazuhiko Sakutani, Kenji Harada, Masao TAKATA, Kouichi In | 2021-06-08 |
| 10957691 | Semiconductor device, semiconductor device manufacturing method, and power conversion apparatus | Ryu Kamibaba, Shinya SONEDA | 2021-03-23 |