Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765070 | Copolymerized polyester resin composition and stretched film | Koichi Tamura, Fumio Keitoku, Yasuhiro Tomita | 2004-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765070 | Copolymerized polyester resin composition and stretched film | Koichi Tamura, Fumio Keitoku, Yasuhiro Tomita | 2004-07-20 |