Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661823 | Vertical resonator type surface light emitting semiconductor laser device and fabrication method thereof | Hiromi Otoma, Jun Sakurai, Yasuaki Miyamoto | 2003-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661823 | Vertical resonator type surface light emitting semiconductor laser device and fabrication method thereof | Hiromi Otoma, Jun Sakurai, Yasuaki Miyamoto | 2003-12-09 |