Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10505116 | Organic electroluminescent element and compound | Wataru Sotoyama | 2019-12-10 |
| 10460879 | Photoelectric conversion element, dye-sensitized solar cell, metal complex dye, dye solution, dye-adsorbed electrode, and method for producing dye-sensitized solar cell | Yukio Tani, Kouitsu Sasaki, Hirotaka Satou, Kazuhiro TSUNA, Katsumi Kobayashi | 2019-10-29 |
| 10396299 | Organic electroluminescent devices and metal complex compounds | Kazumi Nii, Tatsuya Igarashi, Seiji Ichijima, Toshihiro Ise | 2019-08-27 |
| 10388903 | Charge-transporting material, organic electroluminescent element, and light-emitting device, display device and illumination device characterised by using said element | Yosuke Yamamoto, Yuichiro Itai | 2019-08-20 |
| 10388886 | Charge transporting material, organic electroluminescent element, light emitting device, display device and illumination device | — | 2019-08-20 |
| 10340471 | Organic electroluminescent element and novel iridium complex | Yuichirou Itai | 2019-07-02 |
| 10283718 | Charge transporting material, organic electroluminescent element, light emitting device, display device and illumination device | Yosuke Yamamoto, Wataru Sotoyama | 2019-05-07 |