Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11631785 | Group-III nitride laminated substrate and semiconductor light-emitting element | Hajime Fujikura, Takeshi Kimura | 2023-04-18 |
| 11574809 | Nitride semiconductor template and nitride semiconductor device | Hajime Fujikura, Hideto Miyake | 2023-02-07 |