Issued Patents 2005
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960485 | Light-emitting device using a group III nitride compound semiconductor and a method of manufacture | Naohisa Nagasaka, Masaki Hashimura, Atsuo Hirano, Hiroshi Tadano, Tetsu Kachi +1 more | 2005-11-01 |
| 6955936 | Methods and devices related to electrode pads for p-type Group III nitride compound semiconductors | Naoki Shibata, Shizuyo Noiri, Shigemi Horiuchi | 2005-10-18 |
| 6956245 | Group III nitride compound semiconductor light-emitting element | Masanobu Senda, Hideki Omoya, Masaki Hashimura | 2005-10-18 |
| 6936859 | Light-emitting semiconductor device using group III nitride compound | Shigemi Horiuchi | 2005-08-30 |
| 6917059 | III group nitride system compound semiconductor light emitting element | — | 2005-07-12 |
| 6878971 | Light-emitting apparatus | — | 2005-04-12 |
| 6867058 | Transparent electrode film and group III nitride semiconductor device | Shigemi Horiuchi | 2005-03-15 |
| 6861281 | Group III nitride compound semiconductor light-emitting device and method for producing the same | Naohisa Nagasaka | 2005-03-01 |