Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |