Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9332599 | Circuit board for supporting semiconductor light-emitting device mounted thereon, light-emitting module, lighting apparatus, and lighting system | Akeo Kasakura, Shuuji Onaka, Toru Takeda | 2016-05-03 |
| 9070843 | Semiconductor light-emitting device, exhibit-irradiating illumination device, meat-irradiating illumination device, vegetable-irradiating illumination device, fresh fish-irradiating illumination device, general-purpose illumination device, and semiconductor light-emitting system | Hiroaki Sakuta | 2015-06-30 |
| 8890403 | White light-emitting device and illumination device | Hiroaki Sakuta, Naoto Kijima, Byungchul Hong | 2014-11-18 |
| 8847507 | Illuminating device | Akeo Kasakura | 2014-09-30 |
| 8829780 | White semiconductor light emitting device | Hiroaki Sakuta, Kazuhiko Kagawa, Shin Hiraoka | 2014-09-09 |
| 8829778 | White light-emitting semiconductor devices | Hiroaki Sakuta, Kazuhiko Kagawa, Hiroaki Okagawa, Shin Hiraoka | 2014-09-09 |
| 8779455 | Semiconductor light-emitting device, semiconductor light-emitting system and illumination fixture | Hiroaki Sakuta, Yuki Kohara | 2014-07-15 |
| 8581488 | White light-emitting semiconductor devices | Hiroaki Sakuta, Kazuhiko Kagawa, Hiroaki Okagawa, Shin Hiraoka | 2013-11-12 |
| 8410714 | Illuminating device | Akeo Kasakura | 2013-04-02 |
| 8348456 | Illuminating device | Yasunori Matsushita, Akeo Kasakura | 2013-01-08 |