Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812264 | Foamable polyester resin composition | Mamoru Kadokura | 2004-11-02 |
| 6765033 | Expandable vinyl chloride resin composition | Noriko Sakashita, Toshiyuki Mori, Akira Takaki | 2004-07-20 |
| 6723762 | Foamable vinyl chloride-base resin compositions | Noriko Sakashita, Mitsutaka Sato, Mamoru Kadokura | 2004-04-20 |