Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11078209 | Polycyclic aromatic hydrocarbon derivative, fluorescent material, phosphorescent material, and light-modulating material | Akira Nakasuga, Hiroji Fukui, Takeharu Haino, Ryo Sekiya | 2021-08-03 |
| 10984921 | Conductive paste | Masahiro Ishii, Akira Nakasuga, Shigekatsu Ohnishi | 2021-04-20 |