Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967359 | Nitride semiconductor substrate production method thereof and semiconductor optical device using the same | Hiroshi Amano | 2005-11-22 |
| 6861672 | Semiconductor light emitting element and method for fabricating the same | Masakatsu Suzuki, Takeshi Uenoyama, Kiyoshi Ohnaka, Akira Takamori, Masaya Mannoh +5 more | 2005-03-01 |