Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422608 | Optical film, manufacturing method of light absorption anisotropic layer, and image display device | Naoya Nishimura, Shinya Watanabe, Shinichi Yoshinari | 2025-09-23 |
| 12393045 | Optical element and image display apparatus | Katsumi Sasata, Hiroshi Sato, Akiko WATANO, Yukito Saitoh | 2025-08-19 |
| 12235479 | Light absorption anisotropic film, optical film, and image display device | Shinya Watanabe, Naoya Nishimura | 2025-02-25 |