Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841116 | Light emitting device | Kazuma KOZURU | 2023-12-12 |
| 11506346 | Light emitting device | Kazuma KOZURU | 2022-11-22 |
| 11112069 | Light emitting device | Kazuma KOZURU | 2021-09-07 |
| 10587091 | Light emitting device | Kazuma KOZURU | 2020-03-10 |
| 10079470 | Light emitting device | Kazuma KOZURU | 2018-09-18 |
| 9720310 | Light source device | Takafumi Sugiyama | 2017-08-01 |
| 8908740 | Light emitting device | Atsutomo Hama, Takafumi Sugiyama, Tomohisa Kishimoto | 2014-12-09 |
| 8872203 | Light-emitting device | Atsutomo Hama, Takafumi Sugiyama, Yukihiro Hayashi, Naoto Morizumi, Yoshinori Murazaki | 2014-10-28 |
| 8541794 | Nitride semiconductor light-emitting devices | Masayuki Senoh, Shuji Nakamura | 2013-09-24 |
| 8304790 | Nitride semiconductor with active layer of quantum well structure with indium-containing nitride semiconductor | Shuji Nakamura, Naruhito Iwasa | 2012-11-06 |
| 8197111 | Light emitting device | Atsutomo Hama, Tomotaka Honda, Junji Takeichi, Yoshinori Murazaki, Hiroto Tamaki +1 more | 2012-06-12 |
| 8030665 | Nitride semiconductor device comprising bonded substrate and fabrication method of the same | Masahiko Sano, Tomoya Yanamoto, Keiji Sakamoto, Masashi Yamamoto, Daisuke Morita | 2011-10-04 |
| 7758224 | Light emitting device | Atsutomo Hama, Tomotaka Honda, Junji Takeichi, Yoshinori Murazaki, Hiroto Tamaki +1 more | 2010-07-20 |
| 7615804 | Superlattice nitride semiconductor LD device | Masayuki Senoh, Shuji Nakamura | 2009-11-10 |
| 7557985 | Light emitting device | Atsutomo Hama, Yukihiro Hayashi | 2009-07-07 |
| 7496124 | Nitride semiconductor laser device | Tokuya Kozaki, Masahiko Sano, Shuji Nakamura | 2009-02-24 |
| 7433115 | Light emitting device | Atsutomo Hama, Yukihiro Hayashi | 2008-10-07 |
| 7390684 | Light emitting apparatus and method of manufacturing the same | Kunihiro Izuno, Kouki Matsumoto, Masahiko Sano, Tomoya Yanamoto, Keiji Sakamoto | 2008-06-24 |
| 7378334 | Nitride semiconductor device comprising bonded substrate and fabrication method of the same | Masahiko Sano, Tomoya Yanamoto, Keiji Sakamoto, Masashi Yamamoto, Daisuke Morita | 2008-05-27 |
| 7301175 | Light emitting apparatus and method of manufacturing the same | Kunihiro Izuno, Kouki Matsumoto, Masahiko Sano, Tomoya Yanamoto, Keiji Sakamoto | 2007-11-27 |
| 7211822 | Nitride semiconductor device | Masayuki Senoh, Shuji Nakamura | 2007-05-01 |
| 7166869 | Nitride semiconductor with active layer of quantum well structure with indium-containing nitride semiconductor | Shuji Nakamura, Naruhito Iwasa | 2007-01-23 |
| 7166874 | Nitride semiconductor with active layer of quantum well structure with indium-containing nitride semiconductor | Shuji Nakamura, Naruhito Iwasa | 2007-01-23 |
| 7105857 | Nitride semiconductor device comprising bonded substrate and fabrication method of the same | Masahiko Sano, Tomoya Yanamoto, Keiji Sakamoto, Masashi Yamamoto, Daisuke Morita | 2006-09-12 |
| 7095051 | Nitride semiconductor element | Tomoya Yanamoto | 2006-08-22 |