Issued Patents All Time
| 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 | Miki Ota, Hiroshi Yoshimura, Yusuke Tajiri | 2019-05-07 |
| 9690010 | Resin composition for optical material, optical film, and liquid crystal display device | Yusuke Tajiri, Masato Ishiyama | 2017-06-27 |