Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843005 | Amine derivative, and organic electroluminescence material and organic electroluminescence device using the same | — | 2017-12-12 |
| 9780317 | Amine derivative, organic luminescent material and organic electroluminescent device using the amine derivative or the organic luminescent material | Junta Fuchiwaki, Hiromi Oyama, Naoya Sakamoto, Masatsugu Ueno, Ichinori Takada | 2017-10-03 |