Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849633 | Organic electroluminescence device and monoamine compound for organic electroluminescence device | — | 2023-12-19 |
| 11825744 | Organic electroluminescence device and condensed cyclic compound for organic electroluminescence device | — | 2023-11-21 |
| 11814395 | Condensed cyclic compound and organic light-emitting device including the same | — | 2023-11-14 |
| 11805697 | Organic electroluminescence device and monoamine compound for organic electroluminescence device | Hideo Miyake, Masatsugu Ueno, Xiulan Jin, Ichinori Takada, Hiroaki ITOI | 2023-10-31 |
| 11793068 | Amine compound and organic electroluminescence device including the same | — | 2023-10-17 |
| 11737355 | Organic electroluminescence device and amine compound for organic electroluminescence device | — | 2023-08-22 |
| 11716901 | Organic electroluminescence device and amine compound for organic electroluminescence device | Hideo Miyake, Hiroaki ITOI, Masatsugu Ueno, Xiulan Jin, Ichinori Takada | 2023-08-01 |