Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11758800 | Polymer material, material for electroluminescence device, liquid composition, thin film, and electroluminescence device | Fumiaki Kato, Keigo FURUTA, Masashi Tsuji, Takahiro Fujiyama, Takao Motoyama | 2023-09-12 |
| 11631815 | Quantum dot electroluminescence device | Takahiro Fujiyama, Fumiaki Kato, Keigo FURUTA, Kiyohiko Tsutsumi, Masashi Tsuji +1 more | 2023-04-18 |