Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9601662 | Semiconductor light emitting device, nitride semiconductor layer, and method for forming nitride semiconductor layer | Toshiki Hikosaka, Yoshiyuki Harada, Shinya Nunoue | 2017-03-21 |
| 9190559 | Semiconductor light emitting device, nitride semiconductor layer, and method for forming nitride semiconductor layer | Toshiki Hikosaka, Yoshiyuki Harada, Shinya Nunoue | 2015-11-17 |
| 9093588 | Semiconductor light emitting device with an aluminum containing layer formed thereon | Jongil Hwang, Shinji Saito, Rei Hashimoto, Yasushi Hattori, Masaki Tohyama +1 more | 2015-07-28 |
| 9064997 | Semiconductor light emitting device, nitride semiconductor layer growth substrate, and nitride semiconductor wafer | Toshiki Hikosaka, Yoshiyuki Harada, Shinya Nunoue | 2015-06-23 |
| 8829544 | Semiconductor light emitting device, nitride semiconductor layer, and method for forming nitride semiconductor layer | Toshiki Hikosaka, Yoshiyuki Harada, Shinya Nunoue | 2014-09-09 |
| 8823016 | Semiconductor light emitting device, nitride semiconductor layer growth substrate, and nitride semiconductor wafer | Toshiki Hikosaka, Yoshiyuki Harada, Shinya Nunoue | 2014-09-02 |
| 8754528 | Semiconductor device | Shinji Saito, Eiji Muramoto, Shinya Nunoue | 2014-06-17 |
| 8649408 | Semiconductor laser device | Rei Hashimoto, Jongil Hwang, Yasushi Hattori, Shinji Saito, Masaki Tohyama +1 more | 2014-02-11 |
| 8564006 | Nitride semiconductor device and nitride semiconductor layer growth substrate | Koichi Tachibana, Hisashi Yoshida, Hiroshi Ono, Hajime Nago, Yoshiyuki Harada +3 more | 2013-10-22 |
| 8456010 | Semiconductor device | Shinji Saito, Eiji Muramoto, Shinya Nunoue | 2013-06-04 |
| 8457167 | Semiconductor laser device and method of manufacturing the same | Shinji Saito, Rei Hashimoto, Yasushi Hattori, Jongil Hwang, Masaki Tohyama +1 more | 2013-06-04 |
| 8432947 | Semiconductor light emitting device | Shinji Saito, Rei Hashimoto, Yasushi Hattori, Shinya Nunoue | 2013-04-30 |
| 8369375 | Semiconductor light-emitting device | Yasushi Hattori, Rei Hashimoto, Shinji Saito, Shinya Nunoue | 2013-02-05 |
| 7985981 | Semiconductor light-emitting device | Rei Hashimoto, Yasushi Hattori, Takahiro Sato, Jongil Hwang, 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 |