Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7087313 | Biaxially stretched polylactic acid multilayer film and the use thereof | Junichi Narita, Hiroyuki Wakaki | 2006-08-08 |
| 6521336 | Aliphatic polyester compositions, film made thereof and laminates thereof | Junichi Narita, Ichiro Takeishi, Suekazu Itoh | 2003-02-18 |