Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8649408 | Semiconductor laser device | Rei Hashimoto, Maki Sugai, Yasushi Hattori, Shinji Saito, Masaki Tohyama +1 more | 2014-02-11 |
| 8525194 | Nitride semiconductor device, nitride semiconductor wafer and method for manufacturing nitride semiconductor layer | Tomonari Shioda, Hung Hung, Taisuke Sato, Naoharu Sugiyama, Shinya Nunoue | 2013-09-03 |
| 8526477 | Semiconductor light emitting device | Shinji Saito, Shinya Nunoue | 2013-09-03 |
| 8457167 | Semiconductor laser device and method of manufacturing the same | Maki Sugai, Shinji Saito, Rei Hashimoto, Yasushi Hattori, Masaki Tohyama +1 more | 2013-06-04 |
| 8130803 | Light emitting device | Shinji Saito, Shinya Nunoue | 2012-03-06 |
| 7985981 | Semiconductor light-emitting device | Rei Hashimoto, Yasushi Hattori, Takahiro Sato, Maki Sugai, Yoshiyuki Harada +2 more | 2011-07-26 |
| 7915630 | Semiconductor light-emitting device | Yasushi Hattori, Shinji Saito, Shinya Nunoue, Eiji Muramoto, Koichi Tachibana +2 more | 2011-03-29 |