Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829641 | Coloring composition, film, color filter, pattern forming method, method for manufacturing color filter, solid image pickup element, and infrared sensor | Masahiro Mori, Kazuya OOTA, Kazuto Shimada, Takuya TSURUTA, Hirotaka TAKISHITA | 2020-11-10 |
| 10711082 | Near infrared absorbing colorant polymer, composition, film, optical filter, pattern forming method, and device | Kazuya OOTA | 2020-07-14 |