Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101404 | Method for manufacturing semiconductor device and semiconductor device | Yoshinori Miyamoto, Yuya Kagoshima, Keisuke Higashitani, Chiaki Ozaki | 2021-08-24 |
| 10686098 | Nitride semiconductor light emitting element including electron blocking structure layer | Koji Asada | 2020-06-16 |
| 10505074 | Nitride semiconductor light emitting element including electron blocking structure layer | Koji Asada | 2019-12-10 |