Issued Patents 2018
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153438 | Organic light-emitting device | Jie Li, Qisheng Zhang, Hiroko Nomura | 2018-12-11 |
| 10050215 | Light-emitting material, organic light-emitting device, and compound | Masatsugu Taneda, Katsuyuki Shizu, Hiroyuki Tanaka, Hiroki Noda, Hajime Nakanotani | 2018-08-14 |
| 10043981 | Light-emitting material, organic light-emitting device, and compound | Hiroki Noda, Masatsugu Taneda, Katsuyuki Shizu, Hiroyuki Tanaka | 2018-08-07 |
| 10032995 | Compound having diazatriphenylene ring structure, and organic electroluminescent device | Takuma Yasuda, Katsuyuki Shizu, Takehiro Takahashi, Kazunori Togashi | 2018-07-24 |
| 10026903 | Compound having substituted triphenylene ring structure, and organic electroluminescent device | Kazunori Togashi, Norimasa Yokoyama, Shintaro Nomura | 2018-07-17 |
| 10014487 | Organic electroluminescent device | Kenichi Goushi, Yuta HIRAYAMA | 2018-07-03 |
| 9985215 | Light-emitting material, and organic light-emitting element | Tetsuya Nakagawa, Jie Li | 2018-05-29 |
| 9957260 | Organic metal complex, light emitting material, delayed fluorescent material, and organic light emitting device | Yumi SAKAI, Hiroshi Miyazaki, Naoto Noutsuka | 2018-05-01 |
| 9935272 | Light-emitting material, organic light-emitting device, and compound | Hirokazu Kuwabara | 2018-04-03 |