Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10290815 | Composition, compound, material for organic electroluminescence element, ink composition, organic electroluminescence element, and electronic device | Kiyoshi Ikeda, Hironori Kawakami | 2019-05-14 |