Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9847490 | Copolymer, material for organic electronic element, material for organic electroluminescent element, and organic electroluminescent element | Akinori Yomogita, Shigeru Matsuo, Hidetoshi Ono, Kiyoshi Ikeda, Hironori Kawakami +1 more | 2017-12-19 |
| 9728727 | Organic electroluminescence device and organic light emitting medium | Masakazu Funahashi, Kenichi Fukuoka, Chishio Hosokawa | 2017-08-08 |