Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9817156 | Polarizing plate protective film, polarizing plate and display device | Aiko Yoshida, Naoki Sano, Mayumi NOJIRI, Nobutaka Fukagawa | 2017-11-14 |
| 9678249 | Polarizing plate protective film, polarizing plate and display device | Aiko Yoshida, Naoki Sano, Nobutaka Fukagawa | 2017-06-13 |