Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157747 | Organic electroluminescent element, compound, material for organic electroluminescent element, and electronic device | Hiromi Nakano | 2024-12-03 |
| 12127478 | Organic electroluminescence device and electronic device | Hisato MATSUMOTO, Hiromi Nakano, Toshinari Ogiwara | 2024-10-22 |
| 12075699 | Organic electroluminescence element and electronic device | Toshinari Ogiwara, Hiromi Nakano | 2024-08-27 |
| 12058930 | Organic electroluminescence device and electronic apparatus | Tetsuya Masuda, Yuki Nakano | 2024-08-06 |
| 12029120 | Organic electroluminescence element and electronic device | Toshinari Ogiwara, Hiromi Nakano | 2024-07-02 |
| 11944009 | Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic device | Keiichi YASUKAWA, Shota SAWANO, Keiji Okinaka, Toshinari Ogiwara | 2024-03-26 |