Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356956 | Aqueous dispersion of composite particles formed of a core portion mainly comprising a carboxyl group-containing acrylic polymer and a skin layer portion covering the core portion and mainly comprising an acrylic polymer | Masami Uemae | 1994-10-18 |