Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6699549 | Heat-shrinkable multilayer film | Takahisa Ueyama, Tadayoshi Itoh, Eiichi Hayashi | 2004-03-02 |
| 6436495 | Multilayer film | Ichiro Kitada, Yoshiharu Nishimoto | 2002-08-20 |
| 6416832 | Packaging film or sheet | Tsutomu Uehara, Hitoshi Ishii | 2002-07-09 |
| 6342282 | Heat-shrinkable multi-layer film | Junji Yoshii, Yoshihiro Matsukura, Hisanori Tobita | 2002-01-29 |
| 6146726 | Heat-shrinkable multi-layer film | Junji Yoshii, Yoshihiro Matsukura, Hisanori Tobita | 2000-11-14 |
| 6063462 | Multilayer film | Ichiro Kitada, Yoshiharu Nishimoto | 2000-05-16 |