Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726932 | Optical film, optical compensation film, polarizing plate and liquid crystal display | Hajime Nakayama, Yuta Takahashi | 2017-08-08 |
| 9703008 | Optical film, polarizing plate, and liquid crystal display device | Yoshinori Maeda, Isao Fujiwara, Ryuji SANETO | 2017-07-11 |