Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7834366 | Semiconductor device having a group III nitride semiconductor layer | Tetsuzo Ueda, Masaaki Yuri | 2010-11-16 |
| 7795630 | Semiconductor device with oxidized regions and method for fabricating the same | Tetsuzo Ueda, Masaaki Yuri, Toshiyuki Takizawa | 2010-09-14 |
| 7713812 | Method for manufacturing semiconductor thin film | Tetsuzo Ueda, Masaaki Yuri | 2010-05-11 |
| 7711023 | Semiconductor laser device and fabrication method therefor | Yasuhiro Fujimoto, Toru Takayama, Satoshi Murasawa, Isao Kidoguchi | 2010-05-04 |
| 7704759 | Semiconductor laser device and method for fabricating the same | Toru Takayama, Satoshi Murasawa, Yasuhiro Fujimoto, Isao Kidoguchi | 2010-04-27 |
| 7693202 | Semiconductor laser device and method for fabricating the same | Satoshi Murasawa, Toru Takayama, Yasuhiro Fujimoto, Isao Kidoguchi | 2010-04-06 |
| 7433380 | Semiconductor laser device and method for fabricating the same | Toru Takayama, Satoshi Murasawa, Yasuhiro Fujimoto, Isao Kidoguchi | 2008-10-07 |
| 7091524 | Semiconductor device and method for fabricating the same | Tetsuzo Ueda, Masaaki Yuri | 2006-08-15 |
| 7008839 | Method for manufacturing semiconductor thin film | Tetsuzo Ueda, Masaaki Yuri | 2006-03-07 |
| 6636541 | Semiconductor laser device | Masahiro Kito, Masato Ishino, Yasushi Matsui | 2003-10-21 |