Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9847493 | Material for organic electroluminescence device and organic electroluminescence device using the same | Tomoki Kato, Masaki Numata, Toshihiro Iwakuma, Chishio Hosokawa | 2017-12-19 |
| 9818958 | Biscarbazole derivatives and organic electroluminescence device employing the same | Tetsuya Inoue, Mitsunori Ito, Tomoki Kato, Kumiko Gorai, Takayasu Sado | 2017-11-14 |
| 9741943 | Condensed fluoranthene compound, material for organic electroluminescent element using this compound, organic electroluminescent element using this material, and electronic device | Masahiro Kawamura | 2017-08-22 |
| 9711732 | Organic electroluminescent element and material for organic electroluminescent elements | Toshinari Ogiwara, Kumiko Hibino, Tetsuya Inoue, Mitsunori Ito | 2017-07-18 |
| 9685614 | Material for organic electroluminescent element, and element using same | Toshihiro Iwakuma | 2017-06-20 |
| 9660203 | Material for organic electroluminescence device and organic electroluminescence device using the same | Tomoki Kato, Masaki Numata, Toshihiro Iwakuma, Chishio Hosokawa | 2017-05-23 |
| 9647226 | Organic electroluminescent element | Hiroyuki Saito | 2017-05-09 |
| 9601708 | Organic light emitting device and materials for use in same | Hitoshi Yamamoto, Michael S. Weaver, Julia J. Brown, Toshihiro Iwakuma, Tetsuya Inoue +1 more | 2017-03-21 |