Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8934513 | Semiconductor light emitting device and manufacturing method therefor | — | 2015-01-13 |
| 8709843 | Method of manufacturing nitride semiconductor and nitride semiconductor element | — | 2014-04-29 |
| 8421119 | GaN related compound semiconductor element and process for producing the same and device having the same | — | 2013-04-16 |
| 8411718 | Semiconductor light-emitting device | — | 2013-04-02 |
| 8399895 | Semiconductor light emitting device | — | 2013-03-19 |
| 8101963 | Semiconductor light emitting element and method for manufacturing same | — | 2012-01-24 |
| 8097532 | Method for manufacturing a semiconductor light emitting device | — | 2012-01-17 |
| 8030669 | Semiconductor light emitting device | Toshio Nishida, Masayuki Sonobe | 2011-10-04 |
| 7977703 | Nitride semiconductor device having a zinc-based substrate | — | 2011-07-12 |
| 7973321 | Nitride semiconductor light emitting device having ridge parts | — | 2011-07-05 |
| 7939833 | Nitride semiconductor light emitting device | — | 2011-05-10 |
| 7902770 | Light emitting device | — | 2011-03-08 |
| 7899101 | Semiconductor light emitting device and manufacturing method therefor | — | 2011-03-01 |
| 7847305 | Semiconductor light emitting device | — | 2010-12-07 |
| 7616672 | Semiconductor light emitting device and manufacturing method therefor | — | 2009-11-10 |
| 7592633 | Semiconductor light emitting device | — | 2009-09-22 |
| 7501662 | Semiconductor light emitting element array illuminator using the same | Masayuki Sonobe | 2009-03-10 |
| 7154127 | Semiconductor light emitting device | Yukio Matsumoto, Nobuaki Oguro | 2006-12-26 |
| 7112825 | Semiconductor light emitting device | Yukio Matsumoto, Nobuaki Oguro | 2006-09-26 |
| 7071015 | Semiconductor light emitting device and method for producing the same | — | 2006-07-04 |
| 7034342 | Semiconductor light emitting device | Yukio Matsumoto, Nobuaki Oguro | 2006-04-25 |
| 7019323 | Semiconductor light emitting device | Yukio Matsumoto, Nobuaki Oguro | 2006-03-28 |
| 6996150 | Semiconductor light emitting device and manufacturing method therefor | — | 2006-02-07 |
| 6855962 | Semiconductor light emitting device | Yukio Matsumoto, Nobuaki Oguro | 2005-02-15 |
| 6680492 | Semiconductor light emitting device and method for producing the same | — | 2004-01-20 |