Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806498 | Vertical-cavity surface-emitting laser diode and optical transmission apparatus | Fumio Koyama, Hamed Dalir, Takashi Kondo, Kazutaka TAKEDA, Hideo Nakayama | 2017-10-31 |
| 9787062 | Vertical cavity surface emitting laser array and method for manufacturing vertical cavity surface emitting laser array | Takashi Kondo, Akemi Murakami, Junichiro HAYAKAWA, Jun Sakurai | 2017-10-10 |
| 9762030 | Method of manufacturing surface-emitting semiconductor laser element | Junichiro HAYAKAWA, Akemi Murakami, Takashi Kondo, Jun Sakurai | 2017-09-12 |
| 9653883 | Surface emitting semiconductor laser device | Junichiro HAYAKAWA, Akemi Murakami, Takashi Kondo, Kazutaka TAKEDA, Jun Sakurai | 2017-05-16 |
| 9640944 | Method of manufacturing optical semiconductor element | Jun Sakurai, Akemi Murakami, Takashi Kondo, Kazutaka TAKEDA, Junichiro HAYAKAWA | 2017-05-02 |