Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9064997 | Semiconductor light emitting device, nitride semiconductor layer growth substrate, and nitride semiconductor wafer | Yoshiyuki Harada, Maki Sugai, Shinya Nunoue | 2015-06-23 |
| 9065004 | Semiconductor light emitting element | Naoharu Sugiyama, Shigeya Kimura, Hisashi Yoshida, Jumpei Tajima, Hajime Nago +1 more | 2015-06-23 |
| 9054036 | Nitride semiconductor device, nitride semiconductor wafer, and method for forming nitride semiconductor layer | Yoshiyuki Harada, Hisashi Yoshida, Naoharu Sugiyama, Shinya Nunoue | 2015-06-09 |
| 9053931 | Nitride semiconductor wafer, nitride semiconductor device, and method for manufacturing nitride semiconductor wafer | Hisashi Yoshida, Yoshiyuki Harada, Naoharu Sugiyama, Shinya Nunoue | 2015-06-09 |
| 9024293 | Semiconductor light emitting device | Koichi Tachibana, Shigeya Kimura, Hajime Nago, Shinya Nunoue | 2015-05-05 |
| 8963176 | Semiconductor light-emitting device and method for manufacturing same | Shigeya Kimura, Hajime Nago, Toshiyuki Oka, Koichi Tachibana, Shinya Nunoue | 2015-02-24 |
| 8952353 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Shigeya Kimura, Shinya Nunoue | 2015-02-10 |
| 8901595 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Shigeya Kimura, Shinya Nunoue | 2014-12-02 |
| 8877526 | Semiconductor light emitting device and method for manufacturing the same | Hiroshi Ono, Tomoko Morioka, Toshiyuki Oka, Shinya Nunoue | 2014-11-04 |
| 8835904 | Semiconductor light emitting device and method for manufacturing same | Koichi Tachibana, Hajime Nago, Shinya Nunoue | 2014-09-16 |
| 8835901 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Shigeya Kimura, Shinya Nunoue | 2014-09-16 |
| 8829544 | Semiconductor light emitting device, nitride semiconductor layer, and method for forming nitride semiconductor layer | Yoshiyuki Harada, Maki Sugai, Shinya Nunoue | 2014-09-09 |
| 8823016 | Semiconductor light emitting device, nitride semiconductor layer growth substrate, and nitride semiconductor wafer | Yoshiyuki Harada, Maki Sugai, Shinya Nunoue | 2014-09-02 |
| 8815717 | Vapor deposition method and vapor deposition apparatus | Yoshiyuki Harada, Koichi Tachibana, Hajime Nago, Shinya Nunoue | 2014-08-26 |
| 8809085 | Method for manufacturing nitride semiconductor device | Taisuke Sato, Naoharu Sugiyama, Tomonari Shioda, Shinya Nunoue | 2014-08-19 |
| 8772800 | Semiconductor light-emitting device | Naoharu Sugiyama, Taisuke Sato, Kotaro Zaima, Jumpei Tajima, Yoshiyuki Harada +2 more | 2014-07-08 |
| 8728237 | Crystal growth method for nitride semiconductor having a multiquantum well structure | Tomonari Shioda, Yoshiyuki Harada, Koichi Tachibana, Shinya Nunoue | 2014-05-20 |
| 8698192 | Semiconductor light emitting device having a p-type semiconductor layer with a p-type impurity | Koichi Tachibana, Hajime Nago, Shigeya Kimura, Shinya Nunoue | 2014-04-15 |
| 8680508 | Semiconductor light emitting device and method for manufacturing same | Koichi Tachibana, Hajime Nago, Shinya Nunoue | 2014-03-25 |
| 8680537 | Nitride semiconductor element and nitride semiconductor wafer | Yoshiyuki Harada, Hisashi Yoshida, Naoharu Sugiyama, Shinya Nunoue | 2014-03-25 |
| 8674338 | Semiconductor light emitting device | Koichi Tachibana, Shigeya Kimura, Hajime Nago, Shinya Nunoue | 2014-03-18 |
| 8658450 | Crystal growth method and semiconductor light emitting device | Hajime Nago, Koichi Tachibana, Shinya Nunoue | 2014-02-25 |
| 8647905 | Semiconductor light emitting device and method for manufacturing same | Yoshiyuki Harada, Tomonari Shioda, Koichi Tachibana, Hajime Nago, Shinya Nunoue | 2014-02-11 |
| 8648381 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Shigeya Kimura, Shinya Nunoue | 2014-02-11 |
| 8643044 | Semiconductor light emitting device | Koichi Tachibana, Shigeya Kimura, Taisuke Sato, Toshiyuki Oka, Shinya Nunoue | 2014-02-04 |