Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645933 | Polypropylene monoaxially oriented material, woven or non-woven fabric, laminated product and preparation method | Suehiro Sakazume, Hiroshi Shimizu | 1997-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645933 | Polypropylene monoaxially oriented material, woven or non-woven fabric, laminated product and preparation method | Suehiro Sakazume, Hiroshi Shimizu | 1997-07-08 |