Issued Patents 2017
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825237 | Organic electroluminescent element, compound for organic electroluminescent element, and light-emitting device, display device, and illumination device using said element | Saki Takada, Koji Takaku, Toshihiro Ise, Wataru Sotoyama | 2017-11-21 |
| 9812650 | Organic electroluminescent element, compound and material for organic electroluminescent element, used in the same, and light emitting device, display device and illumination device, using the element | Koji Takaku, Wataru Sotoyama, Yasunori Yonekuta, Toru Watanabe, Masaru Kinoshita | 2017-11-07 |
| 9714253 | Organic thin film transistor, organic semiconductor thin film, and organic semiconductor material | Koji Takaku, Wataru Sotoyama, Yuki HIRAI, Masaru Kinoshita, Yuuta Shigenoi | 2017-07-25 |
| 9691988 | Organic electroluminescent element, light-emitting material for organic electroluminescent element, and light-emitting device, display device, and illumination device using said element | Saki Takada, Yosuke Yamamoto, Toshihiro Ise, Toru Watanabe, Wataru Sotoyama +2 more | 2017-06-27 |
| 9676717 | Organic electroluminescence device | Toru Watanabe, Toshihiro Ise | 2017-06-13 |
| 9620720 | Organic electroluminescent element, and light emitting device, display device and lighting device each using organic electroluminescent element | Koji Takaku, Yasunori Yonekuta, Saki Takada, Toshihiro Ise | 2017-04-11 |
| 9608207 | Organic electroluminescence element | Koji Takaku, Toru Watanabe, Yasunori Yonekuta | 2017-03-28 |
| 9586972 | Organic thin film transistor, organic semiconductor thin film, and organic semiconductor material | Koji Takaku, Wataru Sotoyama | 2017-03-07 |
| 9564599 | Organic electroluminescent device having specific diamine compound | — | 2017-02-07 |