Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6761966 | Heat-shrinkable polyester films | Hideki Ito, Hiroshi Nagano | 2004-07-13 |
| 6720085 | Heat shrinkable polyester film | Katsuya Ito, Satoshi Hayakawa, Katsuhiro Nakayamada | 2004-04-13 |