Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384893 | Biaxially oriented polyester film | Masayuki Haruta | 2025-08-12 |
| 12221251 | Heat-shrinkable polyester film having longitudinal (lengthwise) direction as main shrinkage direction | Masayuki Haruta | 2025-02-11 |