Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157747 | Organic electroluminescent element, compound, material for organic electroluminescent element, and electronic device | Takushi SHIOMI | 2024-12-03 |
| 12127478 | Organic electroluminescence device and electronic device | Takushi SHIOMI, Hisato MATSUMOTO, Toshinari Ogiwara | 2024-10-22 |
| 12075699 | Organic electroluminescence element and electronic device | Takushi SHIOMI, Toshinari Ogiwara | 2024-08-27 |
| 12029120 | Organic electroluminescence element and electronic device | Takushi SHIOMI, Toshinari Ogiwara | 2024-07-02 |