Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153444 | Organic electroluminescent devices and metal complex compounds | Kazumi Nii, Tatsuya Igarashi, Seiji Ichijima, Toshihiro Ise | 2018-12-11 |
| 9887371 | Organic electroluminescent device; a charge transporting material for the organic electroluminescent device; and a luminescent device, a display device and a lighting system using the organic electroluminescent device | Saki Takada, Yosuke Yamamoto, Yuichiro Itai | 2018-02-06 |