Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385262 | Organic electroluminescent device | Toshiyuki Matsuura, Hiroaki ITOI, Naoya Sakamoto | 2019-08-20 |
| 10333085 | Polycyclic compound and organic electroluminescence device including the same | Hiromi Nakano | 2019-06-25 |
| 10184078 | Organic electroluminescent device | Toshiyuki Matsuura, Hiroaki ITOI, Naoya Sakamoto | 2019-01-22 |