Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829615 | Luminance-enhancing film, optical sheet member, and liquid crystal display device | Akiko WATANO, Yukito Saitoh, Katsufumi Ohmuro, Mitsuyoshi Ichihashi, Hiroyuki Ishikawa +3 more | 2017-11-28 |
| 9644083 | Cellulose acylate film, polarizing plate protective film, polarizing plate and liquid crystal display using the same | Nobutaka Fukagawa, Yu Naito, Mayumi NOJIRI, Hiroyuki HAGIO, Aiko Yoshida | 2017-05-09 |
| 9618788 | Optical film, polarizing plate and liquid crystal display using the same | Yu Naito, Nobutaka Fukagawa, Aiko Yoshida, Masaki Noro | 2017-04-11 |