Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7873092 | Laser diode | Yuji Masui, Takahiro Arakida, Yoshinori Yamauchi, Norihiko Yamaguchi, Tomoyuki Oki | 2011-01-18 |
| 7791085 | Semiconductor light emitting apparatus | Takahiro Arakida, Yoshinori Yamauchi, Norihiko Yamaguchi, Yuji Masui | 2010-09-07 |
| 7787512 | Light-emitting element assembly and method for manufacturing the same | Takahiro Arakida, Satoshi Taniguchi, Yuji Masui, Nobuhiro Suzuki, Tomoyuki Oki +2 more | 2010-08-31 |
| 7601987 | Semiconductor light emitting device | Takahiro Arakida, Yuji Masui, Tomoyuki Oki | 2009-10-13 |
| 7423294 | Semiconductor light-emitting device | Takahiro Arakida, Yoshinori Yamauchi, Yuji Masui, Norihiko Yamaguchi | 2008-09-09 |