Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935273 | Fluoranthene derivative, light-emitting device material containing same, and light-emitting device | Yasunori Ichihashi, Daisaku Tanaka, Takeshi Ikeda, Takeshi Arai, Atsushi Ikeda | 2018-04-03 |