Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8641256 | Semiconductor light emitting device, composite light emitting device with arrangement of semiconductor light emitting devices, and planar light source using composite light emitting device | Takeshi Sano, Masanori Hoshino, Kazuyoshi Haga | 2014-02-04 |
| 8362493 | Configurations of a semiconductor light emitting device and planar light source | Takeshi Sano, Masanori Hoshino | 2013-01-29 |
| 8253159 | Semiconductor light emitting device and semiconductor light emitting unit | — | 2012-08-28 |