Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482924 | Colored composition and image display structure | Takashi Kato, Yasuhiro Ishiwata | 2016-11-01 |
| 9475752 | Method for manufacturing 3,4,5-tricaffeoylquinic acid | Kozo Sato, Takeshi Murakami | 2016-10-25 |
| 9335538 | Electrowetting display device and dye composition for electrowetting display | Yasuhiro Ishiwata, Takashi Kato | 2016-05-10 |
| 9256062 | Electrowetting display apparatus and dye composition for electrowetting display | Yasuhiro Ishiwata, Takashi Kato | 2016-02-09 |