Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10340460 | Organic electroluminescent element | Takayuki Fukumatsu, Katsuhide Noguchi, Masashi Tada, Tohru Asari, Kazuto Shiraishi +6 more | 2019-07-02 |
| 10193069 | Polymer for use in organic electroluminescent element and organic electroluminescent element employing same | Hiroshige Tanaka, Tohru Asari, Kazuto Shiraishi, Masashi Niina, Kazuaki Yoshimura | 2019-01-29 |