Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420187 | Cellulose acylate composition, cellulose acylate film, and its applications | Akiko WATANO | 2013-04-16 |
| 7473757 | Hyperbranched polymers derived from anhydrosugar-related compounds and process for the preparation thereof | Harumi Kaga, Toyoji Kakuchi, Toshifumi Satoh | 2009-01-06 |