Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562274 | Process of making biaxially oriented polyester films | Masayoshi Asakura, Tetsuya Tsunekawa | 2003-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562274 | Process of making biaxially oriented polyester films | Masayoshi Asakura, Tetsuya Tsunekawa | 2003-05-13 |