Issued Patents 2018
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118889 | Compound | Masahiro Kawamura, Yumiko Mizuki, Tasuku HAKETA, Tomoharu HAYAMA, Ryota Takahashi | 2018-11-06 |
| 10109804 | Organic electroluminescence device and electronic device | Yuki Nakano, Tetsuya Masuda | 2018-10-23 |
| 10109803 | Organic electroluminescence device and electronic device | Yuki Nakano, Tetsuya Masuda | 2018-10-23 |
| 10103338 | Organic electroluminescence device and electronic device | Yuki Nakano, Tetsuya Masuda | 2018-10-16 |
| 10056558 | Aromatic amine derivative, material for organic electroluminescent element, and organic electroluminescent element | Yumiko Mizuki | 2018-08-21 |
| 10014476 | Pyrene derivative, organic light-emitting medium, and organic electroluminescent element containing pyrene derivative or organic light-emitting medium | Yumiko Mizuki, Takeshi Ikeda, Hiroyuki Saito, Masahiro Kawamura, Yuichiro Kawamura | 2018-07-03 |
| 9991455 | Amine compound and organic electroluminescent element | Yumiko Mizuki, Tasuku HAKETA, Tomoharu HAYAMA, Masahiro Kawamura | 2018-06-05 |
| 9991445 | Heterocyclic compound, material for organic electroluminescence device including the same, and organic electroluminescence device and electronic equipment employing the same | Tasuku HAKETA, Masahiro Kawamura, Kazuki Nishimura, Yumiko Mizuki, Tomoharu HAYAMA | 2018-06-05 |
| 9985213 | Compound, material for organic electroluminescence element, organic electroluminescence element, and electronic apparatus | Tomohiro Nagao | 2018-05-29 |
| 9963429 | Carbazole derivative, material for organic electroluminescent element which comprises same, and organic electroluminescent element and electronic device each manufactured using same | Yumiko Mizuki, Tasuku HAKETA, Tomoharu HAYAMA, Kazuki Nishimura, Masahiro Kawamura +1 more | 2018-05-08 |
| 9947879 | Anthracene derivative and organic electroluminescence element using same | Hiroyuki Saito, Yumiko Mizuki, Masahiro Kawamura | 2018-04-17 |
| 9902687 | Compound | Masahiro Kawamura, Yumiko Mizuki, Tasuku HAKETA, Tomoharu HAYAMA, Ryota Takahashi | 2018-02-27 |