Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10593885 | Polycyclic compound and organic electroluminescence device including the same | Hiroaki ITOI, Hideo Miyake | 2020-03-17 |
| 10550134 | Heterocyclic compound and organic electroluminescence device including the same | Asami SAKAMOTO | 2020-02-04 |