Issued Patents All Time
Showing 76–100 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7664151 | Nitride semiconductor laser diode | Daisuke Ueda | 2010-02-16 |
| 7663161 | Transistor for preventing current collapse and having improved leakage current characteristics and method for fabricating the same | Kazuhiro Kaibara, Masahiro Hikita, Yasuhiro Uemoto, Tsuyoshi Tanaka | 2010-02-16 |
| 7656010 | Semiconductor device | Tomohiro Murata, Hiroaki Ueno, Hidetoshi Ishida, Yasuhiro Uemoto, Tsuyoshi Tanaka +1 more | 2010-02-02 |
| 7622743 | Semiconductor light emitting device, lighting module, lighting apparatus, and manufacturing method of semiconductor light emitting device | Hideo Nagai, Masaaki Yuri | 2009-11-24 |
| 7595544 | Semiconductor device and manufacturing method thereof | Masayuki Kuroda, Hidetoshi Ishida | 2009-09-29 |
| 7576373 | Nitride semiconductor device and method for manufacturing the same | Masahiro Hikita, Manabu Yanagihara, Yasuhiro Uemoto, Tsuyoshi Tanaka | 2009-08-18 |
| 7569863 | Semiconductor light emitting device | — | 2009-08-04 |
| 7550821 | Nitride semiconductor device | Daisuke Shibata, Kazushi Nakazawa, Masahiro Hikita, Yasuhiro Uemoto, Manabu Yanagihara +1 more | 2009-06-23 |
| 7538357 | Semiconductor light emitting device | Toshikazu Onishi, Tatsuya Tanigawa | 2009-05-26 |
| 7528423 | Semiconductor device | Hiroaki Ueno, Yasuhiro Uemoto, Daisuke Ueda, Tsuyoshi Tanaka, Manabu Yanagihara +2 more | 2009-05-05 |
| 7518153 | Nitride semiconductor light emitting device | Manabu Usuda, Kenji Orita | 2009-04-14 |
| 7508001 | Semiconductor laser device and manufacturing method thereof | Masaaki Yuri | 2009-03-24 |
| 7482641 | White light emitting element and white light source | — | 2009-01-27 |
| 7465968 | Semiconductor device and method for fabricating the same | Satoshi Nakazawa, Tatsuo Morita | 2008-12-16 |
| 7459719 | Superlattice optical semiconductor device where each barrier layer has high content of group III elements in center portion and low content near well layer | Jun Shimizu, Toshikazu Onishi | 2008-12-02 |
| 7459377 | Method for dividing substrate | Daisuke Ueda | 2008-12-02 |
| 7439595 | Field effect transistor having vertical channel structure | — | 2008-10-21 |
| 7435994 | Semiconductor device and method for fabricating the same | — | 2008-10-14 |
| 7435995 | Phosphor, semiconductor light emitting device, and fabrication method thereof | — | 2008-10-14 |
| 7425732 | Nitride semiconductor device | Satoshi Nakazawa, Daisuke Ueda, Toshiyuki Takizawa | 2008-09-16 |
| 7411232 | Semiconductor photodetecting device and method of manufacturing the same | Seiichiro Tamai | 2008-08-12 |
| 7391798 | Semiconductor laser device | Toshikazu Onishi, Kazutoshi Onozawa | 2008-06-24 |
| 7279751 | Semiconductor laser device and manufacturing method thereof | Masaaki Yuri | 2007-10-09 |
| 7268370 | Phosphor, semiconductor light emitting device, and fabrication method thereof | — | 2007-09-11 |
| 7244628 | Method for fabricating semiconductor devices | Satoshi Tamura | 2007-07-17 |