Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7888699 | Light emitting device including bleed-out preventing notches | Kazuhiro Tamura, Masakata Koseki, Hiroko Tsukamoto, Tatsuichiro Maki | 2011-02-15 |
| 7884544 | Semiconductor light emitting device having mixed light emission | Hatsuo Takezawa, Kenji Shimomura, Yasuhiro Shirakawa, Tsutomu Ishii | 2011-02-08 |