Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094886 | Organic electroluminescent element and electronic device | Satomi TASAKI, Kazuki Nishimura, Yuki Nakano | 2021-08-17 |
| 11050025 | Material for organic electroluminescent device and organic electroluminescent device including the same | Ichinori Takada, Koushin Matsuoka, Masatsugu Ueno, Naoya Sakamoto, Hiromi Nakano +5 more | 2021-06-29 |
| 11016060 | Method and apparatus for evaluating damage to magnetic linear body | Sadanori Shiiki, Masamichi Sugahara, Toshiyuki Moriya | 2021-05-25 |
| 11016061 | Method and apparatus for evaluating damage to magnetic linear body | Hironori Kanemaru, Yuuta Hashime | 2021-05-25 |
| 10923663 | Monoamine compound and organic electroluminescence device including the same | Ichinori Takada, Akinori YAMATANI, Ichiro Imada | 2021-02-16 |
| 10879471 | Organic electroluminescence device and amine compound for organic electroluminescence device | Hideo Miyake, Takuya UNO, Masatsugu Ueno, Xiulan Jin, Ichinori Takada | 2020-12-29 |
| 10844059 | Heterocyclic compound and organic electroluminescence device including the same | — | 2020-11-24 |
| 10818847 | Compound including nitrogen and organic electroluminescence device including the same | — | 2020-10-27 |
| 10777747 | Amine compound and organic electroluminescence device including the same | Akinori YAMATANI, Hideo Miyake, Masatsugu Ueno | 2020-09-15 |
| 10741774 | Heterocyclic compound and organic electroluminescence device including the same | — | 2020-08-11 |
| 10734586 | Organic light emitting device | Yoshimasa Fujita, Shuri Sato | 2020-08-04 |
| 10689568 | Organic electroluminescent device | Toshiyuki Matsuura, Naoya Sakamoto, Nobutaka Akashi | 2020-06-23 |
| 10600968 | Amine compound and organic electroluminescence device including the same | — | 2020-03-24 |
| 10593885 | Polycyclic compound and organic electroluminescence device including the same | Hideo Miyake, Hisayuki Kawamura | 2020-03-17 |
| 10586927 | Organic electroluminescent material and organic electroluminescent device including the same | — | 2020-03-10 |
| 10580993 | Amine compound and organic electroluminescence device including the same | Xiulan Jin | 2020-03-03 |
| 10411191 | Condensed cyclic compound and organic light-emitting device including the same | — | 2019-09-10 |
| 10385262 | Organic electroluminescent device | Toshiyuki Matsuura, Naoya Sakamoto, Nobutaka Akashi | 2019-08-20 |
| 10361374 | Amine compound and organic light emitting device including the same | — | 2019-07-23 |
| 10290813 | Material for organic electroluminescent device and organic electroluminescent device including the same | Naoya Sakamoto, Hiromi Nakano, Hideo Miyake, Ichinori Takada | 2019-05-14 |
| 10184078 | Organic electroluminescent device | Toshiyuki Matsuura, Naoya Sakamoto, Nobutaka Akashi | 2019-01-22 |
| 10147883 | Material for organic electroluminescent device and organic electroluminescent device including the same | Junta Fuchiwaki | 2018-12-04 |
| 10147886 | Organic electroluminescent material and organic electroluminescent device including the same | Nobutaka Akashi | 2018-12-04 |
| 10084140 | Material for organic electroluminescent device and organic electroluminescent device using the same | — | 2018-09-25 |
| 10084142 | Carbazole compound, material for organic electroluminescent device, and organic electroluminescent device | Junta Fuchiwaki | 2018-09-25 |