Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8120013 | Nitride semi-conductor light emitting device and a process of producing a nitride semi-conductor light emitting device | Takayoshi Takano, Kenji Tsubaki, Sachie Fujikawa | 2012-02-21 |
| 8071986 | Nitride semiconductor light-emitting element | Takashi Kyono, Katsushi Akita | 2011-12-06 |
| 7943943 | Light-emitting device and manufacturing method thereof | Katsushi Akita, Takao Nakamura | 2011-05-17 |
| 7888154 | Optical semiconductor device and manufacturing method therefor | Tomoaki Ohashi, Norihiko Kamata | 2011-02-15 |
| 7859007 | Light-emitting device and manufacturing method thereof | Katsushi Akita, Takao Nakamura | 2010-12-28 |
| 7856179 | Image stabilization control circuit and image-capturing device | — | 2010-12-21 |
| 7811847 | Optical semiconductor device and method for manufacturing the same | Tomoaki Ohashi, Norihiko Kamata | 2010-10-12 |
| 7723739 | Semiconductor light emitting device and illuminating device using it | Takayoshi Takano, Yukihiro Kondo, Junji Ikeda | 2010-05-25 |
| 7691202 | Ultraviolet light-emitting device in which p-type semiconductor is used | Sohachi Iwai, Yoshinobu Aoyagi | 2010-04-06 |
| 7675069 | InAlGaN emitting light in ultraviolet short-wavelength region and process for preparing the same as well as ultraviolet light-emitting device using the same | Yoshinobu Aoyagi | 2010-03-09 |
| 7576351 | Nitride semiconductor light generating device | Takashi Kyono | 2009-08-18 |
| 7554122 | Nitride semiconductor light emitting device, and method of fabricating nitride semiconductor light emitting device | Takashi Kyono | 2009-06-30 |
| 7508011 | Semiconductor light generating device | Katsushi Akita, Takao Nakamura | 2009-03-24 |
| 7465584 | Method and reagent for classifying leukocytes in animal blood | Hideaki Matsumoto, Junichi Shiraishi | 2008-12-16 |
| 7309394 | Ultraviolet light-emitting device in which p-type semiconductor is used | Sohachi Iwai, Yoshinobu Aoyagi | 2007-12-18 |
| 7294867 | Semiconductor light generating device | Katsushi Akita, Takao Nakamura | 2007-11-13 |
| 7244385 | Process for production of three-dimensional photonic crystal as well as probe used therefor | Kanna Aoki, Yoshinobu Aoyagi, Hideki Miyazaki | 2007-07-17 |
| 7141961 | Method and device for generating clock signal | Tomofumi Watanabe, Masashi Kiyose | 2006-11-28 |
| 6865005 | Three-dimensional photonic crystal | Kanna Aoki, Yoshinobu Aoyagi, Hideki Miyazaki | 2005-03-08 |