Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287681 | Backlight and display apparatus | — | 2022-03-29 |
| 10948756 | Backlight and display apparatus | — | 2021-03-16 |
| 9500795 | Area light source device and display device using same | Kenji Itoga, Akimasa Yuuki, Seiji Sakai | 2016-11-22 |