Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512135 | Control device, lighting device, and illumination system | Kentaro Yamauchi | 2019-12-17 |
| 10455661 | Illumination apparatus and illumination control system | Yoko Matsubayashi, Makoto Yamada | 2019-10-22 |
| 10187954 | Lighting apparatus for display illumination | Yoko Matsubayashi | 2019-01-22 |
| 10172203 | Lighting apparatus | Yoko Matsubayashi, Youji Tachino, Makoto Yamada | 2019-01-01 |