Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11631825 | Organic electroluminescent element and novel iridium complex | Kousuke Watanabe | 2023-04-18 |
| 10854835 | Organic electroluminescent element and novel iridium complex | Kousuke Watanabe | 2020-12-01 |
| 10340471 | Organic electroluminescent element and novel iridium complex | Kousuke Watanabe | 2019-07-02 |
| 9907140 | Organic electroluminescent element | Toshihiro Ise | 2018-02-27 |