Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5204418 | Light-weight polyester film and process for its production | Kenji Yasue, Eiji Yamamoto, Minoru Kishida, Yoshiaki Kozuka | 1993-04-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5204418 | Light-weight polyester film and process for its production | Kenji Yasue, Eiji Yamamoto, Minoru Kishida, Yoshiaki Kozuka | 1993-04-20 |