Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7309879 | Semiconductor laser, manufacturing the same and semiconductor laser device | Haruki Fukai, Atsushi Nakamura, Shigeo Yamashita | 2007-12-18 |
| 7029936 | Semiconductor laser, device having reduced contact resistance and manufacturing method thereof | Haruki Fukai, Atsushi Nakamura, Shigeo Yamashita | 2006-04-18 |