Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414565 | Heat-shrinkable multilayer film | Tadayoshi Itoh, Yuta Sekiya | 2019-09-17 |
| 7998385 | Method for producing multilayer stretch-molded article | Kazuyuki Yamane, Ryo Kato | 2011-08-16 |
| 7666486 | Multi-layered biaxial stretch blow molded bottle and method for production thereof | Takashi Sato, Daisuke Itoh, Norio Ozawa | 2010-02-23 |
| 6592975 | Laminated packaging material and process for producing the same | Takahisa Ueyama, Tadayoshi Itoh | 2003-07-15 |
| 6342282 | Heat-shrinkable multi-layer film | Junji Yoshii, Hajime Tsukamoto, Yoshihiro Matsukura | 2002-01-29 |
| 6146726 | Heat-shrinkable multi-layer film | Junji Yoshii, Hajime Tsukamoto, Yoshihiro Matsukura | 2000-11-14 |