Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209695 | Backlight device and a liquid crystal display device | Ken Sugiyama, Kosuke Matsubara | 2021-12-28 |
| 11106066 | Electro-optical device and electronic equipment | Kaoru Inoue, Hiromichi Tanaka | 2021-08-31 |
| 10948768 | Backlight device and liquid crystal display device | Ken Sugiyama, Kosuke Matsubara | 2021-03-16 |