Issued Patents 2016
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9512137 | Organic electroluminescence device | Hirokatsu Ito, Hiroyuki Saito, Yumiko Mizuki, Masahiro Kawamura | 2016-12-06 |
| 9484540 | Oxygen-containing fused ring derivative and organic electroluminescence device comprising the same | Hirokatsu Ito, Masahiro Kawamura, Yumiko Mizuki, Hiroyuki Saito | 2016-11-01 |
| 9365767 | Organic electric field light emitting element and production therefor | Masayoshi Yabe, Tomoyuki Ogata, Hideki Sato, Koichiro Iida, Asato TANAKA +3 more | 2016-06-14 |
| 9353027 | Organic electroluminescent element using pyrene derivative | Masahiro Kawamura, Yumiko Mizuki, Hiroyuki Saito, Hirokatsu Ito | 2016-05-31 |
| 9324950 | Organic electroluminescence device | Hiroyuki Saito, Hitoshi Kuma, Masahiro Kawamura, Yukitoshi Jinde, Hirokatsu Ito +2 more | 2016-04-26 |
| 9273002 | Benzo[k]fluoranthene derivative and organic electroluminescence device containing the same | Hirokatsu Ito, Masahiro Kawamura, Yumiko Mizuki, Hiroyuki Saito | 2016-03-01 |
| 9266851 | Fluorene-containing aromatic compound, material for organic electroluminescent element, and organic electroluminescent element using same | Kei Yoshida, Kazuki Nishimura, Mitsunori Ito, Toshinari Ogiwara, Toshihiro Iwakuma | 2016-02-23 |
| 9269907 | Aromatic amine derivative and organic electroluminescence device using the same | Yumiko Mizuki, Hiroyuki Saito, Hirokatsu Ito, Masahiro Kawamura | 2016-02-23 |