Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11944009 | Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic device | Keiichi YASUKAWA, Keiji Okinaka, Toshinari Ogiwara, Takushi SHIOMI | 2024-03-26 |