Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8952353 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Toshiki Hikosaka, Shinya Nunoue | 2015-02-10 |
| 8901595 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Toshiki Hikosaka, Shinya Nunoue | 2014-12-02 |
| 8895956 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Shinya Nunoue | 2014-11-25 |
| 8878213 | Semiconductor light emitting device | Naoharu Sugiyama, Tomonari Shioda, Koichi Tachibana, Shinya Nunoue | 2014-11-04 |
| 8835901 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Toshiki Hikosaka, Shinya Nunoue | 2014-09-16 |
| 8816367 | Semiconductor light emitting device and method for manufacturing same | Jumpei Tajima, Kotaro Zaima, Hiroshi Ono, Shinji Yamada, Naoharu Sugiyama +1 more | 2014-08-26 |
| 8766311 | Semiconductor light emitting device and light emitting apparatus | Taisuke Sato, Kotaro Zaima, Koichi Tachibana, Shinya Nunoue | 2014-07-01 |
| 8729578 | Semiconductor light emitting device and method for manufacturing the same | Hajime Nago, Koichi Tachibana, Shinya Nunoue | 2014-05-20 |
| 8704268 | Semiconductor light emitting device | Koichi Tachibana, Shinya Nunoue | 2014-04-22 |
| 8698192 | Semiconductor light emitting device having a p-type semiconductor layer with a p-type impurity | Koichi Tachibana, Hajime Nago, Toshiki Hikosaka, Shinya Nunoue | 2014-04-15 |
| 8674338 | Semiconductor light emitting device | Koichi Tachibana, Toshiki Hikosaka, Hajime Nago, Shinya Nunoue | 2014-03-18 |
| 8653498 | Semiconductor light emitting device | Taisuke Sato, Toshihide Ito, Takahiro Sato, Toshiyuki Oka, Shinya Nunoue | 2014-02-18 |
| 8648381 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Toshiki Hikosaka, Shinya Nunoue | 2014-02-11 |
| 8643044 | Semiconductor light emitting device | Koichi Tachibana, Toshiki Hikosaka, Taisuke Sato, Toshiyuki Oka, Shinya Nunoue | 2014-02-04 |
| 8623683 | Method of fabricating a nitride semiconductor light emitting device | Hajime Nago, Koichi Tachibana, Toshiyuki Oka, Shinya Nunoue | 2014-01-07 |
| 8525195 | Semiconductor light emitting device | Hajime Nago, Koichi Tachibana, Toshiki Hikosaka, Shinya Nunoue | 2013-09-03 |
| 8525203 | Semiconductor light emitting device | Koichi Tachibana, Hajime Nago, Toshiki Hikosaka, Shinya Nunoue | 2013-09-03 |
| 8461615 | Semiconductor light emitting device | Taisuke Sato, Toshihide Ito, Toshiyuki Oka, Shinya Nunoue | 2013-06-11 |
| 8461606 | Semiconductor light-emitting device and method for manufacturing same | Hajime Nago, Toshiyuki Oka, Koichi Tachibana, Toshiki Hikosaka, Shinya Nunoue | 2013-06-11 |
| 8455917 | Nitride semiconductor light emitting device | Hajime Nago, Koichi Tachibana, Toshiyuki Oka, Shinya Nunoue | 2013-06-04 |
| 8436395 | Semiconductor light emitting device | Takahiro Sato, Taisuke Sato, Toshihide Ito, Koichi Tachibana, Shinya Nunoue | 2013-05-07 |