Issued Patents 2020
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10868256 | Light-emitting element, display device, electronic device, and lighting device | Satoshi Seo | 2020-12-15 |
| 10862042 | Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting device | Harue Osaka, Satoko Shitagaki, Tsunenori Suzuki, Sachiko Kawakami, Satoshi Seo | 2020-12-08 |
| 10833282 | Light-emitting element and electronic device | Satoshi Seo, Harue Osaka, Sachiko Kawakami, Tsuneori Suzuki, Hiromi Nowatari +2 more | 2020-11-10 |
| 10804471 | Triarylamine derivative, light-emitting substance, light-emitting element, light-emitting device, and electronic device | Harue Osaka, Takahiro Ushikubo, Satoshi Seo, Tsunenori Suzuki | 2020-10-13 |
| 10797113 | Light-emitting device with layered electrode structures | Satoshi Seo, Toshiki Sasaki | 2020-10-06 |
| 10790451 | Triazole derivative, and light-emitting element, light-emitting device, and electronic device with the use of triazole derivative | Hiroko Nomura, Sachiko Kawakami, Satoshi Seo | 2020-09-29 |
| 10790462 | Light-emitting device, display device, and electronic device with color conversion layers | Satoshi Seo | 2020-09-29 |
| 10777762 | Light-emitting device, display device, and electronic device with color conversion layers | Satoshi Seo | 2020-09-15 |
| 10764481 | Light-emitting device and camera | Yoshiharu Hirakata, Hisao Ikeda, Kazuhiko Fujita, Akihiro Kaita | 2020-09-01 |
| 10764974 | Light-emitting device using organometallic complex having a pyrazine skeleton | Hideko Inoue, Satoshi Seo | 2020-09-01 |
| 10741619 | Light-emitting device and display device | Satoshi Seo, Toshiki Sasaki, Takahiro Ushikubo, Shunpei Yamazaki | 2020-08-11 |
| 10714700 | Light-emitting element, display device, electronic device, and lighting device | Satoshi Seo, Shunsuke Hosoumi, Takahiro Ishisone | 2020-07-14 |
| 10693095 | Light-emitting element, display device, electronic device, and lighting device | Satoshi Seo, Shunsuke Hosoumi, Takahiro Ishisone | 2020-06-23 |
| 10686153 | Exciplex light-emitting device | Takahiro Ishisone, Satoshi Seo, Yusuke Nonaka | 2020-06-16 |
| 10686152 | Light-emitting element, light-emitting device, electronic device, and lighting device | Satoshi Seo, Takahiro Ishisone, Yusuke Nonaka, Toshiki Sasaki | 2020-06-16 |
| 10680017 | Light-emitting element including EL layer, electrode which has high reflectance and a high work function, display device, electronic device, and lighting device | Shogo Uesaka, Toshiki Sasaki, Satoshi Seo | 2020-06-09 |
| 10629823 | Light-emitting element, light-emitting device, electronic device, and lighting device | Harue Osaka, Satoko Shitagaki | 2020-04-21 |
| 10593895 | Light-emitting element | Satoko Shitagaki, Satoshi Seo, Hideko Inoue, Kunihiko Suzuki | 2020-03-17 |
| 10586934 | Light-emitting element | Satoko Shitagaki, Satoshi Seo, Hideko Inoue, Kunihiko Suzuki | 2020-03-10 |
| 10573829 | Light-emitting element | Satoko Shitagaki, Satoshi Seo, Hideko Inoue, Kunihiko Suzuki | 2020-02-25 |
| 10559697 | Semiconductor device, manufacturing method of the semiconductor device, or display device including the semiconductor device | Yoshiaki Oikawa, Masami JINTYOU, Yasutaka NAKAZAWA | 2020-02-11 |
| 10555386 | Light-emitting device and camera | Daiki NAKAMURA, Hisao Ikeda, Akihiro Kaita, Shunpei Yamazaki | 2020-02-04 |
| 10553797 | Fluorene derivative, light-emitting elements, light-emitting device, electronic device, and lighting device | Harue Osaka, Satoko Shitagaki, Tsunenori Suzuki, Sachiko Kawakami, Satoshi Seo | 2020-02-04 |