Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10347844 | Material for organic electroluminescent device and organic electroluminescent device using the same | Hideo Miyake, Ichinori Takada | 2019-07-09 |
| 10333085 | Polycyclic compound and organic electroluminescence device including the same | Nobutaka Akashi | 2019-06-25 |
| 10290813 | Material for organic electroluminescent device and organic electroluminescent device including the same | Naoya Sakamoto, Hiroaki ITOI, Hideo Miyake, Ichinori Takada | 2019-05-14 |
| 10184595 | Duct and method of manufacturing the same | Makoto Sakakibara, Masahito Yabuoshi, Kengo Nakamura, Shinji Yamamoto | 2019-01-22 |