Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835770 | Process for producing polyolefin-based resin composition | Hiroyuki Tanimura | 2004-12-28 |
| 6835791 | Stretched polypropylene film | Kazuki Wakamatsu | 2004-12-28 |
| 6822049 | Propylene-based resin composition and film made of the same | Hideaki Hori | 2004-11-23 |
| 6818703 | Propylene-based resin composition and film made of the same | Hideaki Hori | 2004-11-16 |
| 6812287 | Propylene-based resin composition and heat-shrinkable film | Yoichi Obata | 2004-11-02 |
| 6699574 | Polypropylene-based resin composition for stretched film, process for producing the same and stretched film | Yoichi Obata, Shunji Yunoki | 2004-03-02 |