Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8802458 | Laser diode and method of manufacturing the same | Makoto Nakashima, Takahiro Yokoyama | 2014-08-12 |
| 8619826 | Laser diode | Makoto Nakashima, Takahiro Yokoyama, Eiji Takase, Yuta Yoshida | 2013-12-31 |
| 8619829 | Semiconductor laser device | Yuta Yoshida, Takahiro Yokoyama, Makoto Nakashima, Eiji Takase | 2013-12-31 |
| 8409893 | Semiconductor light-emitting element, fabrication method thereof, convex part formed on backing, and convex part formation method for backing | Kiyotaka Yashima, Yoshinari Kiwaki, Kamada Michiru, Hironobu Narui, Nobukata Okano | 2013-04-02 |
| 8320421 | Semiconductor light-emitting device | Eiji Takase, Makoto Oogane, Tsuyoshi Nagatake, Michiru Kamada, Hironobu Narui +1 more | 2012-11-27 |
| 8138002 | Semiconductor light-emitting element, fabrication method thereof, convex part formed on backing, and convex part formation method for backing | Kiyotaka Yashima, Yoshinari Kiwaki, Kamada Michiru, Hironobu Narui, Nobukata Okano | 2012-03-20 |
| 8130804 | Laser diode and method of manufacturing the same | Makoto Nakashima, Takahiro Yokoyama | 2012-03-06 |
| 8058660 | Semiconductor light emitting device, method for manufacturing same, and method for forming underlying layer | Eiji Takase, Makoto Oogane, Tsuyoshi Nagatake, Michiru Kamada, Hironobu Narui +1 more | 2011-11-15 |
| 7915625 | Semiconductor light emitting device | Eiji Takase, Makoto Oogane, Tsuyoshi Nagatake, Michiru Kamada, Hironobu Narui +1 more | 2011-03-29 |
| 7903713 | Multi-beam semiconductor laser | — | 2011-03-08 |