Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059689 | Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatus | Jun Sakurai, Ryoji Ishii | 2011-11-15 |
| 8023543 | Surface emitting semiconductor laser, surface emitting semiconductor laser device, optical transmission device, and optical information processing device | Jun Sakurai, Ryoji Ishii | 2011-09-20 |