Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783680 | Production method for fine organic pigment | Takahiro Sato, Isao Tsuru, Yusuke Shimizu, Yasufumi Ueda | 2017-10-10 |
| 9752033 | Production method for fine organic pigment | Takahiro Sato, Hirotaka Takeno | 2017-09-05 |
| 9663676 | Production method for fine organic pigment | Takahiro Sato, Hirotaka Takeno | 2017-05-30 |