Issued Patents 2020
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10862042 | Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting device | Satoko Shitagaki, Tsunenori Suzuki, Nobuharu Ohsawa, Sachiko Kawakami, Satoshi Seo | 2020-12-08 |
| 10833282 | Light-emitting element and electronic device | Satoshi Seo, Sachiko Kawakami, Nobuharu Ohsawa, Tsuneori Suzuki, Hiromi Nowatari +2 more | 2020-11-10 |
| 10804471 | Triarylamine derivative, light-emitting substance, light-emitting element, light-emitting device, and electronic device | Takahiro Ushikubo, Nobuharu Ohsawa, Satoshi Seo, Tsunenori Suzuki | 2020-10-13 |
| 10700288 | Light-emitting element, light-emitting device, electronic device, lighting device, and lighting system | Kunihiko Suzuki, Satoshi Seo, Tsunenori Suzuki, Naoaki HASHIMOTO, Kyoko Takeda | 2020-06-30 |
| 10644250 | Light-emitting element, display device, electronic device, and lighting device | Takeyoshi WATABE, Satoko Shitagaki, Kunihiko Suzuki, Satomi Mitsumori, Satoshi Seo | 2020-05-05 |
| 10629823 | Light-emitting element, light-emitting device, electronic device, and lighting device | Satoko Shitagaki, Nobuharu Ohsawa | 2020-04-21 |
| 10559762 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Kyoko Takeda, Yusuke TAKITA, Naoaki HASHIMOTO, Tsunenori Suzuki, Kunihiko Suzuki +1 more | 2020-02-11 |
| 10556864 | Carbazole derivative, and light-emitting element, light-emitting device, and electronic device using the carbazole derivative | Hiroko Nomura, Takahiro Ushikubo, Sachiko Kawakami, Satoshi Seo, Satoko Shitagaki | 2020-02-11 |
| 10553797 | Fluorene derivative, light-emitting elements, light-emitting device, electronic device, and lighting device | Satoko Shitagaki, Tsunenori Suzuki, Nobuharu Ohsawa, Sachiko Kawakami, Satoshi Seo | 2020-02-04 |
| 10535823 | Composite material, light-emitting element, light-emitting device, electronic device, and lighting device | Kaori Ogita, Hiromi Nowatari, Takahiro Ushikubo, Satoshi Seo, Takako Takasu | 2020-01-14 |