Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009714 | Laser diode and semiconductor light-emitting device producing visible-wavelength radiation | Naoto Jikutani, Shunichi Sato | 2011-08-30 |
| 7968362 | Semiconductor light-emitting device, surface-emission laser diode, and production apparatus thereof, production method, optical module and optical telecommunication system | Morimasa Kaminishi, Shunichi Sato, Akihiro Itoh, Naoto Jikutani | 2011-06-28 |
| 7940827 | Vertical-cavity, surface-emission type laser diode and fabrication process thereof | Shunichi Sato, Naoto Jikutani, Morimasa Kaminishi, Akihiro Itoh | 2011-05-10 |
| 7881357 | Vertical cavity surface-emitting semiconductor laser device, optical transmission module, optical transmission device, and optical switching method | — | 2011-02-01 |
| 7872270 | Semiconductor light emitter | Shunichi Sato, Morimasa Kaminishi | 2011-01-18 |