Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11822108 | Polarizing element, circularly polarizing plate, and image display device | Yasukazu KUWAYAMA, Yuzo FUJIKI, Jun Takeda | 2023-11-21 |
| 11789190 | Viewing angle control system and image display device | Naoyoshi YAMADA, Shinichi Yoshinari | 2023-10-17 |
| 11768324 | Light absorption anisotropic layer, laminate, optical film, image display device, and backlight module | Naoya Nishimura, Takashi Katou, Naoya Shibata | 2023-09-26 |