Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10600974 | Iridium complex compound, process for producing the compound, composition including the compound, organic electroluminescent element, display device, and illuminator | Koichi Ishibashi, Kazuhiro Nagayama | 2020-03-24 |