Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9923090 | Silicon carbide semiconductor element and method for manufacturing the same | Atsushi Ohoka, Masao Uchida, Osamu Kusumoto | 2018-03-20 |
| 9865591 | Silicon carbide semiconductor device | Osamu Kusumoto, Masashi Hayashi, Masao Uchida | 2018-01-09 |