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, Wataru Sotoyama, Yasunori Yonekuta, Toru Watanabe, Toshihiro Ise +1 more | 2025-09-02 |
| 12305071 | Hardcoat film and article and image display device having hardcoat film | Yuta FUKUSHIMA, Akio Tamura | 2025-05-20 |