Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6867508 | Method and apparatus for fabricating semiconductor laser device | Hiroshi Kanishi, Yoshiyuki Itoh | 2005-03-15 |
| 6440758 | Method for fabricating semiconductor laser device by aligning semiconductor laser chips based on light emission measurements | Hiroshi Kanishi, Yoshiyuki Itoh | 2002-08-27 |