Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421256 | Organic electroluminescence device and polycyclic compound for organic electroluminescence device | — | 2025-09-23 |
| 12289991 | Organic electroluminescence device | Junta Fuchiwaki, Ikuo Sasaki, Shuri Sato | 2025-04-29 |