Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7026064 | Polyester film and method for producing the same | Tetsuya Tsunekawa, Yukari Nakamori, Masaaki Kotoura | 2006-04-11 |
| 6331344 | Biaxially oriented polyester film | Iwao Okazaki, Yukari Nakamori, Akira Kubota, Yuri Shirakawa | 2001-12-18 |
| 6319587 | Biaxially-oriented polyester film | Iwao Okazaki, Yukari Nakamori | 2001-11-20 |