Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454042 | Organic electroluminescence device | — | 2019-10-22 |
| 10403832 | Organic electroluminescence device | Hiroo Takizawa, Saki Takada | 2019-09-03 |
| 10283719 | Organic thin-film transistor and method for manufacturing the same, material for organic thin-film transistor, composition for organic thin-film transistor, compound, and organic semiconductor film | Masashi Koyanagi, Hiroaki Tsuyama, Yoshihisa Usami, Tetsuya Watanabe, Takashi Goto +2 more | 2019-05-07 |
| 10270043 | Organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, coating solution for non-light-emitting organic semiconductor device, method for manufacturing organic transistor, method for manufacturing organic semiconductor film, organic semiconductor film for non-light-emitting organic semiconductor device, and method for synthesizing organic semiconductor material | Hiroaki Tsuyama, Kimiatsu Nomura, Yoshihisa Usami, Masashi Koyanagi, Tetsu Kitamura +3 more | 2019-04-23 |