Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158087 | Organic thin film, and organic semiconductor device and organic transistor using same | Junichi Hanna, Hiroaki Iino, Yasuyuki Watanabe, Junichiro Koike, Hiroshi Maki +2 more | 2018-12-18 |
| 8809427 | Phthalocyanine compound and production method therefor, and coloring composition containing the phthalocyanine compound | Hitoshi Kondou, Yoshiyuki Sano | 2014-08-19 |