Issued Patents All Time
Showing 26–50 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8513687 | Semiconductor light emitting device and semiconductor light emitting apparatus | Hiroshi Katsuno, Kei Kaneko, Mitsuhiro Kushibe | 2013-08-20 |
| 8470627 | Method for manufacturing semiconductor light emitting device | Kei Kaneko, Toru Gotoda, Hiroshi Katsuno, Mitsuhiro Kushibe | 2013-06-25 |
| 8421085 | Semiconductor light-emitting device | Hiroshi Katsuno, Mitsuhiro Kushibe, Kei Kaneko, Shinji Yamada | 2013-04-16 |
| 8377724 | Method for producing semiconductor light-emitting element | Hiroshi Katsuno, Kei Kaneko | 2013-02-19 |
| 8338844 | Semiconductor light emitting apparatus having stacked reflective dielectric films | Hiroshi Katsuno, Kei Kaneko, Mitsuhiro Kushibe | 2012-12-25 |
| 8329489 | Method for manufacturing semiconductor light emitting device | Kei Kaneko, Toru Gotoda, Hiroshi Katsuno, Mitsuhiro Kushibe | 2012-12-11 |
| 8324611 | Semiconductor light emitting device and wafer | Kei Kaneko, Hiroshi Katsuno, Mitsuhiro Kushibe | 2012-12-04 |
| 8039830 | Semiconductor light emitting device and wafer | Kei Kaneko, Hiroshi Katsuno, Mitsuhiro Kushibe | 2011-10-18 |
| 8017970 | Semiconductor light-emitting element | Hiroshi Katsuno, Kei Kaneko | 2011-09-13 |
| 7964887 | Light emitting device | — | 2011-06-21 |
| 7902565 | Semiconductor light emitting device and method for manufacturing same | Hiroshi Katsuno, Kei Kaneko | 2011-03-08 |
| 7638809 | Light emitting device | — | 2009-12-29 |
| 7615794 | Semiconductor light emitting device and semiconductor light emitting apparatus | Hiroshi Katsuno, Kei Kaneko | 2009-11-10 |
| 7327364 | Method and apparatus for rendering three-dimensional images of objects with hand-drawn appearance in real time | Akinari Kaneko, Hiroki Nagaoka | 2008-02-05 |
| 7295699 | Image processing system, program, information storage medium, and image processing method | Kentaro Yamaguchi | 2007-11-13 |
| 7276735 | Laminated semiconductor substrate and optical semiconductor element | Mitsuhiro Kushibe, Rei Hashimoto, Keiji Takaoka | 2007-10-02 |
| 7176479 | Nitride compound semiconductor element | — | 2007-02-13 |
| 7064753 | Image generating method, storage medium, image generating apparatus, data signal and program | Akinari Kaneko, Hiroki Nagaoka | 2006-06-20 |
| RE38805 | Semiconductor device and method of fabricating the same | Ako Hatano | 2005-10-04 |
| 6768137 | Laminated semiconductor substrate and optical semiconductor element | Mitsuhiro Kushibe, Rei Hashimoto, Keiji Takaoka | 2004-07-27 |
| 6242764 | III-N semiconductor light-emitting element having strain-moderating crystalline buffer layers | Hiroaki Yoshida | 2001-06-05 |
| 5998810 | Semiconductor light-emitting diode having a p-type semiconductor layer formed on a light-emitting layer | Ako Hatano, Hidetoshi Fujimoto, Kazuhiko Itaya, Johji Nishio | 1999-12-07 |
| 5990495 | Semiconductor light-emitting element and method for manufacturing the same | — | 1999-11-23 |
| 5929466 | Semiconductor device and method of fabricating the same | Ako Hatano | 1999-07-27 |
| 5909040 | Semiconductor device including quaternary buffer layer with pinholes | Ako Hatano | 1999-06-01 |