Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11799022 | Semiconductor device comprising a buffer layer including a complex defect of interstice carbon and interstice oxygen | Kakeru OTSUKA, Katsumi Nakamura, Koji Tanaka, Koichi Nishi | 2023-10-24 |