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 | Ichinori Takada, Hiromi Nakano | 2019-07-09 |
| 10333075 | Material for organic electroluminescent device and organic electroluminescent device using the same | Ichinori Takada | 2019-06-25 |
| 10333076 | Material for organic electroluminescent device and organic electroluminescent device using the same | Ichinori Takada | 2019-06-25 |
| 10290813 | Material for organic electroluminescent device and organic electroluminescent device including the same | Naoya Sakamoto, Hiroaki ITOI, Hiromi Nakano, Ichinori Takada | 2019-05-14 |