Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8324083 | Method for producing group III nitride compound semiconductor element | Toshiya Uemura, Masanobu Ando, Masahiro Ohashi, Naoki Arazoe, Ryohei Inazawa | 2012-12-04 |
| 8003418 | Method for producing group III nitride-based compound semiconductor device | Toshiya Umemura, Ryohei Inazawa, Koichi Goshonoo | 2011-08-23 |