Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351943 | n-Type GaN crystal, GaN wafer, and GaN crystal, GaN wafer and nitride semiconductor device production method | Kenji Iso, Tatsuya Takahashi, Tae Mochizuki | 2025-07-08 |
| 12288686 | GaN substrate wafer and method for manufacturing same | Kenji Iso, Kenji Shimoyama | 2025-04-29 |