Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022735 | Method of producing polarizing plate | Katsunori Takada, Eiko Suefusa, Yoshitsugu Kitamura, Keisuke Kimura, Hiroki Kuramoto +1 more | 2021-06-01 |
| 10914868 | Polarizing plate | Katsunori Takada, Naotaka Higuchi, Kota Nakai, Eiko Suefusa, Yoshitsugu Kitamura +1 more | 2021-02-09 |