Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806571 | III nitride compound semiconductor element an electrode forming method | Naoki Shibata, Toshiya Uemura, Yasuo Koide, Masanori Murakami | 2004-10-19 |
| 6762070 | Method of manufacturing group III nitride compound semiconductor light emitting device having a light emission output of high light intensity | Naoki Kaneyama, Katsuhisa Sawazaki | 2004-07-13 |