Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7813397 | Nitride semiconductor laser device | Yuji Matsuyama, Shinji Suzuki, Atsuo Michiue, Akinori Yoneda | 2010-10-12 |
| 7408199 | Nitride semiconductor laser device and nitride semiconductor device | Yuji Matsuyama, Shinji Suzuki, Atsuo Michiue, Akinori Yoneda | 2008-08-05 |