Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4522887 | Laminated film of biaxially oriented polypropylene and an olefin polymer film | Mamoru Koebisu, Masatsugi Murakami | 1985-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4522887 | Laminated film of biaxially oriented polypropylene and an olefin polymer film | Mamoru Koebisu, Masatsugi Murakami | 1985-06-11 |