Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6068909 | Biaxially oriented laminate polyester film | Masafumi Koseki, Toshifumi Osawa | 2000-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6068909 | Biaxially oriented laminate polyester film | Masafumi Koseki, Toshifumi Osawa | 2000-05-30 |