Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10833574 | Switching element control device | Mitsuru Kaneda, Tetsuo Takahashi, Ryu Kamibaba | 2020-11-10 |
| 10600779 | Semiconductor device, semiconductor device manufacturing method, and power conversion apparatus | Ryu Kamibaba, Masayoshi Tarutani | 2020-03-24 |