Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404264 | Organic electric light emitting element, material for said element, and light emitting device, display device, and illumination device employing said element | Koji Takaku, Tetsu Kitamura, Wataru Sotoyama, Toru Watanabe, Toshihiro Ise +1 more | 2025-09-02 |
| 12265329 | Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, pattern forming method, and method for manufacturing electronic device | Kotaro Takahashi, Taro MIYOSHI | 2025-04-01 |