Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8106579 | Semiconductor light emitting device | — | 2012-01-31 |
| 7808007 | Optical semiconductor device | Toshihiro Kuroki | 2010-10-05 |
| 7611780 | Lighting device, image pickup apparatus and portable terminal unit | Hiroki Iwanaga, Akio Amano, Kenji Shimomura | 2009-11-03 |
| 7201858 | Fluorescent substance, method of manufacturing fluorescent substance, and light emitting device using the fluorescent substance | Naomi Shida, Masaaki Tamatani, Yoshihito Tsutsui, Ryosuke Hiramatsu | 2007-04-10 |
| 5321716 | Distributed Feedback semiconductor laser with controlled phase shift | Junichi Kinoshita | 1994-06-14 |