Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6914925 | Vertical cavity surface emitting semiconductor laser device | Norihiro Iwai, Noriyuki Yokouchi | 2005-07-05 |
| 6839369 | Surface emitting semiconductor laser device | Norihiro Iwai, Noriyuki Yokouchi | 2005-01-04 |