Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9564602 | Organic compound, charge-transporting material, composition containing the compound, organic electroluminescent element, display device, and lighting device | Koichi Ishibashi, Hideki Gorohmaru, Wataru Shimizu | 2017-02-07 |