Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522775 | El display device including island shaped hole injection layer and island shaped electron injection layer and method of manufacturing the same | Yuto Tsukamoto, Shinichi Kawato, Satoshi Inoue, Hiroshi Imada, Tokiyoshi Umeda +2 more | 2019-12-31 |
| 10497771 | Display device | Masanori Ohara, Shinichi Kawato, Seiichi Mitsui | 2019-12-03 |
| 10461132 | Display apparatus and method for manufacturing same | Yuto Tsukamoto, Shinichi Kawato, Hiroshi Imada, Tokiyoshi Umeda, Bai ZHANG +1 more | 2019-10-29 |
| 10411211 | Light-emitting element, method for manufacturing same, and light emission method | Yuto Tsukamoto, Katsuhiro Kikuchi, Shinichi Kawato, Eiji Koike, Asae Ito | 2019-09-10 |
| 10403841 | Organic electroluminescent element and organic electroluminescent display device | Asae Ito, Yuto Tsukamoto, Eiji Koike, Shinichi Kawato, Katsuhiro Kikuchi | 2019-09-03 |
| 10381588 | Organic electroluminescence element, organic electroluminescence display device, and method for producing organic electroluminescence element | Hideki Uchida, Shinji Nakajima, Yoshiyuki Isomura, Eiji Koike, Yuto Tsukamoto +1 more | 2019-08-13 |
| 10230065 | Organic EL element having reflective interface transport layers | Yoshiyuki Isomura, Katsuhiro Kikuchi, Shinichi Kawato, Hideki Uchida, Satoshi Inoue +1 more | 2019-03-12 |
| 10223966 | Organic el display device and method of driving organic el display device | Satoshi Inoue, Katsuhiro Kikuchi, Hideki Uchida, Yoshiyuki Isomura, Yuto Tsukamoto | 2019-03-05 |