Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9334270 | Polymerizable (photosensitive or reactive) cyano-containing compound, a dye, and colored photosensitive composition | Masaaki Shimizu, Koichi Shigeno | 2016-05-10 |
| 9239408 | Colored photosensitive composition | Masaaki Shimizu, Koichi Shigeno, Tomoyuki Ariyoshi | 2016-01-19 |