Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873050 | Organic EL display device and organic EL display device manufacturing method | Yuto Tsukamoto, Seiichi Mitsui, Shinichi Kawato, Manabu Niboshi, Eiji Koike +1 more | 2020-12-22 |
| 10826021 | Organic electroluminescence device including a plurality of unit regions each including a light emitting area and a transmissive area | Hideki Uchida, Katsuhiro Kikuchi, Yoshiyuki Isomura, Masanori Ohara, Satoshi Inoue +2 more | 2020-11-03 |
| 10693096 | EL element and method for manufacturing EL element with a light-emitting layer including an ionic liquid, a phosphorescent material, and a fluorescent material | Manabu Niboshi, Yuto Tsukamoto, Shinichi Kawato | 2020-06-23 |
| 10658607 | Light-emitting element, display device, method for manufacturing light-emitting element, and light emission method | Yuto Tsukamoto, Katsuhiro Kikuchi, Shinichi Kawato, Manabu Niboshi, Eiji Koike | 2020-05-19 |