Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11637244 | Light-emitting material, compound, and organic light-emitting element | Yan Geng, Hajime Nakanotani, Naoto Notsuka, Keiro Nasu | 2023-04-25 |
| 11626710 | Current-injection organic semiconductor laser diode, method for producing same and program | Sangarange Don Atula SANDANAYAKA, Fatima BENCHEIKH, Kenichi Goushi, Jean-Charles RIBIERRE, Takashi Fujihara +1 more | 2023-04-11 |
| 11618730 | Organic light-emitting element, and light-emitting material and compound for use therein | Masayuki Yokoyama, Kazutake Hagiya | 2023-04-04 |