Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718887 | Method of manufacturing antireflection film and antireflection film | Ayako Matsumoto, Daiki Wakizaka | 2020-07-21 |
| 10585225 | Transparent film, polarizing plate, and image displaying device | Miho ASAHI, Ayako Matsumoto, Shinya Watanabe, Hajime Nakayama, Naoya Shibata | 2020-03-10 |