Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9711686 | Lighting device with plural fluorescent materials | Kenichi Yoshimura, Hiroshi Fukunaga | 2017-07-18 |
| 9631140 | Light-emitting device | Kenichi Yoshimura, Hiroshi Fukunaga, Masamichi Harada | 2017-04-25 |
| 9570655 | Semiconductor light-emitting device | Kenichi Yoshimura, Hiroshi Fukunaga | 2017-02-14 |