Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11444161 | Group III-V compound semiconductor substrate and group III-V compound semiconductor substrate with epitaxial layer | Shinya Fujiwara | 2022-09-13 |
| 10964786 | Group III-V compound semiconductor substrate and group III-V compound semiconductor substrate with epitaxial layer | Shinya Fujiwara | 2021-03-30 |