Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10488582 | Planar illumination apparatus | Hideyuki Tokunaga, Makoto Furuta | 2019-11-26 |
| 10345502 | Planar illumination apparatus with light guide plate having a cutout | — | 2019-07-09 |
| 10274662 | Planar illumination apparatus | Mayuko SUGIYAMA, Mio Anma | 2019-04-30 |