Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10804471 | Triarylamine derivative, light-emitting substance, light-emitting element, light-emitting device, and electronic device | Harue Osaka, Nobuharu Ohsawa, Satoshi Seo, Tsunenori Suzuki | 2020-10-13 |
| 10777773 | Display device | — | 2020-09-15 |
| 10741619 | Light-emitting device and display device | Satoshi Seo, Toshiki Sasaki, Nobuharu Ohsawa, Shunpei Yamazaki | 2020-08-11 |
| 10636992 | Light-emitting element, lighting device, light-emitting device, and electronic device | — | 2020-04-28 |
| 10559781 | Display device and manufacturing method of the same | — | 2020-02-11 |
| 10556864 | Carbazole derivative, and light-emitting element, light-emitting device, and electronic device using the carbazole derivative | Hiroko Nomura, Harue Osaka, Sachiko Kawakami, Satoshi Seo, Satoko Shitagaki | 2020-02-11 |
| 10535823 | Composite material, light-emitting element, light-emitting device, electronic device, and lighting device | Kaori Ogita, Hiromi Nowatari, Harue Osaka, Satoshi Seo, Takako Takasu | 2020-01-14 |