Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830949 | Method for producing group-III nitride compound semiconductor device | Masanobu Senda, Jun Ito, Toshiaki Chiyo, Shizuyo Asami | 2004-12-14 |
| 6806571 | III nitride compound semiconductor element an electrode forming method | Toshiya Uemura, Makoto Asai, Yasuo Koide, Masanori Murakami | 2004-10-19 |
| 6734035 | Method for manufacturing light-emitting device using a group III nitride compound semiconductor | Hiroshi Watanabe | 2004-05-11 |
| 6734468 | Devices related to electrode pads for p-type group III nitride compound semiconductors | Toshiya Uemura, Shizuyo Noiri, Shigemi Horiuchi | 2004-05-11 |
| 6713789 | Group III nitride compound semiconductor device and method of producing the same | Jun Ito, Toshiaki Chiyo, Shizuyo Asami, Hiroshi Watanabe, Masanobu Senda +1 more | 2004-03-30 |