Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10510977 | Compound, light-emitting material, and organic light-emitting device | Keiro Nasu, Chihaya Adachi, Hajime Nakanotani, YuSeok YANG | 2019-12-17 |
| 10461261 | Compound, light emitting material, and organic light emitting device | Bo Li, Akihiro Orita, Hiroshi Miyazaki, Junzo Otera, Chihaya Adachi | 2019-10-29 |
| 10276803 | Organic light-emitting device, and light-emitting material and compound used therefor | Chihaya Adachi, Hiroki Uoyama, Kenichi Goushi, Takuma Yasuda, Ryosuke Kondo +3 more | 2019-04-30 |
| 10243151 | Organic semiconductor material and light-emitting element, light-emitting device, lighting system, and electronic device using the same | Satoshi Seo, Sachiko Kawakami, Nobuharu Ohsawa | 2019-03-26 |