Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10434893 | Vehicle electric power supply apparatus and electric vehicle | Masakazu Yoshii | 2019-10-08 |
| 10388903 | Charge-transporting material, organic electroluminescent element, and light-emitting device, display device and illumination device characterised by using said element | Kousuke Watanabe, Yuichiro Itai | 2019-08-20 |
| 10361379 | Photoelectric conversion element, photosensor, and imaging device | Naoyuki Hanaki, Daigo SAWAKI | 2019-07-23 |
| 10312447 | Organic semiconductor element, manufacturing method thereof, compound, organic semiconductor composition, organic semiconductor film, and manufacturing method thereof | Tetsu Kitamura, Fumiko TAMAKUNI, Yuta SHIGENOI, Takashi Goto, Tetsuya Watanabe | 2019-06-04 |
| 10283718 | Charge transporting material, organic electroluminescent element, light emitting device, display device and illumination device | Kousuke Watanabe, Wataru Sotoyama | 2019-05-07 |
| 10245473 | Tennis racket frame | — | 2019-04-02 |