Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954478 | Nitride-based semiconductor laser device | Yasuhiko Nomura | 2005-10-11 |
| 6914922 | Nitride based semiconductor light emitting device and nitride based semiconductor laser device | Nobuhiko Hayashi, Takenori Goto, Yasuhiko Nomura | 2005-07-05 |
| 6872967 | Nitride-based semiconductor device and manufacturing method thereof | Hiroki Ohbo | 2005-03-29 |
| 6872982 | Semiconductor device and method of fabricating the same and method of forming nitride based semiconductor layer | Nobuhiko Hayashi | 2005-03-29 |