Issued Patents 2021
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189812 | Light-emitting element, light-emitting device, and electronic appliance | Satoko Shitagaki, Satoshi Seo | 2021-11-30 |
| 11158812 | Light-emitting element, light-emitting device, electronic device, lighting device, and pyrene-based compound | Hiroki Suzuki, Satoshi Seo, Sachiko Kawakami | 2021-10-26 |
| 11101432 | Light-emitting element, light-emitting device, electronic device, and lighting device | Sachiko Kawakami, Yusuke TAKITA, Satoshi Seo | 2021-08-24 |
| 11088335 | Light-emitting element, light-emitting device, electronic device, and lighting device | Satoshi Seo, Naoaki HASHIMOTO | 2021-08-10 |
| 11050032 | Light-emitting element | Naoaki HASHIMOTO, Satoshi Seo, Hiromi Seo, Hiromitsu KIDO | 2021-06-29 |
| 11046667 | Aromatic amine derivative, light-emitting element, light-emitting device, electronic device, and lighting device | Kaori Ogita, Satoshi Seo | 2021-06-29 |
| 10937981 | Light-emitting element, light-emitting device, and electronic device | Satoshi Seo | 2021-03-02 |
| 10930856 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Sachiko Kawakami, Yusuke TAKITA, Satoshi Seo | 2021-02-23 |
| 10930855 | Light-emitting element, light-emitting device, electronic device, lighting device, lighting system, and guidance system | Yusuke TAKITA, Satoshi Seo, Harue Osaka | 2021-02-23 |
| 10916707 | Organic compound, light-emitting element, light-emitting device, electronic device, display device, and lighting device | Sachiko Kawakami, Anna TADA, Yusuke TAKITA, Naoaki HASHIMOTO, Satoshi Seo | 2021-02-09 |