Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10290809 | Macromolecular compound | Ken Yoshimura | 2019-05-14 |
| 9601695 | Polymer compound | Ken Yoshimura | 2017-03-21 |
| 9512149 | Reactive compound | Ken Yoshimura | 2016-12-06 |
| 9472763 | Macromolecular compound | Ken Yoshimura | 2016-10-18 |
| 9396831 | Polymer compound and electronic device using the same | Ken Yoshimura | 2016-07-19 |
| 9290510 | Polymeric compound and electronic element | Ken Yoshimura | 2016-03-22 |
| 9209404 | Macromolecular compound | Ken Yoshimura | 2015-12-08 |
| 9006714 | Photovoltaic device | Ken Yoshimura, Takehito Kato | 2015-04-14 |
| 8921836 | Polymer compound, and thin film and ink composition each containing same | Kazuo Takimiya, Itaru Osaka, Kenji Kohiro, Kunihito Miyake | 2014-12-30 |