Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7897497 | Overvoltage-protected light-emitting semiconductor device, and method of fabrication | Yasuhiro Kamii, Junji Sato, Mikio Tazima | 2011-03-01 |
| 7449727 | Overvoltage-protected light-emitting semiconductor device | Junji Sato, Mikio Tazima, Tetsuji Moku, Yasuhiro Kamii | 2008-11-11 |
| 7446342 | Light emitting diode having conductive reflecting layer | Mikio Tazima, Tetsuji Moku, Junji Sato, Yasuhiro Kamii | 2008-11-04 |
| 7202510 | Semiconductor luminescent device and manufacturing method thereof | Yoshiki Tada, Tetsuji Moku, Yasuhiro Kamii, Junji Sato, Takasi Kato | 2007-04-10 |
| 7173311 | Light-emitting semiconductor device with a built-in overvoltage protector | Junji Sato, Koji Otsuka, Tetsuji Moku, Takashi Kato, Yasuhiro Kamii | 2007-02-06 |