Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7951234 | Water-soluble azo compound or salt thereof, ink composition and colored product | Yoshiaki Kawaida | 2011-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7951234 | Water-soluble azo compound or salt thereof, ink composition and colored product | Yoshiaki Kawaida | 2011-05-31 |