Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020467 | Light emitting apparatus with light absorbing layer | Yasuyuki Kudo, Jiro Yamada, Seiichiro Jinta | 2018-07-10 |
| 9960360 | Organic electroluminescent device using aryl amine derivative containing heterocycle | Masahiro Kawamura, Emiko Kambe, Akifumi Nakamura, Yasunori Kijima, Tadahiko Yoshinaga | 2018-05-01 |