Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280290 | Cellulos ester resin modifier, cellulos ester resin composition, optical film, method for producing polarizing-plate protective film, and liquid crystal display device | Teppei Ujihara, Hiroshi Yoshimura, Yusuke Tajiri | 2019-05-07 |