Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9502863 | Surface-emitting semiconductor laser, surface-emitting semiconductor laser device, optical transmission device, and information processing device | Junichiro HAYAKAWA, Akemi Murakami, Takashi Kondo, Kazutaka TAKEDA, Jun Sakurai | 2016-11-22 |
| 9466945 | Surface-emitting semiconductor laser device and method for producing the same | Jun Sakurai, Akemi Murakami, Takashi Kondo, Kazutaka TAKEDA, Junichiro HAYAKAWA | 2016-10-11 |
| 9350139 | Vertical-cavity surface-emitting laser diode and optical transmission apparatus | Fumio Koyama, Hamed Dalir, Takashi Kondo, Kazutaka TAKEDA, Hideo Nakayama | 2016-05-24 |