Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10982065 | Optical film, method for manufacturing the same, optical barrier film and color conversion film | Genki Harada, Hayato Ida | 2021-04-20 |
| 8269921 | Liquid crystal display device and color filter for liquid crystal display device | Satoshi Ohkuma, Atsuko Kamada, Yoshiko Ishimaru, Hidesato Hagiwara, Takashi Yamauchi +1 more | 2012-09-18 |
| 7745988 | 3, 6-diphenylcarbazole compound and organic electroluminescent device | Masaomi Sasaki, Masafumi Torii, Toshiya Sagisaka, Takashi Okada, Shinichi Kawamura +2 more | 2010-06-29 |