Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965623 | Semiconductor laser device and method of manufacturing the same | Miki Fujiyoshi | 2005-11-15 |
| 6873581 | Semiconductor laser device and optical pickup apparatus | — | 2005-03-29 |