Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5911928 | Method for the production of polyolefin resin granules | Kenichi Senda, Hirofumi Sakaguchi, Ronald A. Smets, Van Ravestyn Pierre | 1999-06-15 |
| 4980383 | Foamed article of chlorinated vinyl chloride resin containing inorganic material | Yoshihiro Kimura | 1990-12-25 |
| 4785023 | Pellets of chlorinated vinyl chloride resin composition, pre-expanded particles and process for preparing thereof | Yoshihiro Kimura | 1988-11-15 |
| 4783294 | Process for preparing foamed article of vinyl chloride resin containing a large amount of inorganic particles | Yoshihiro Kimura, Tadayuki Saito | 1988-11-08 |
| 4772637 | Pellets of chlorinated vinyl chloride resin composition, pre-expanded particles and process for preparing thereof | Yoshihiro Kimura | 1988-09-20 |
| 4766156 | Pellets of chlorinated vinyl chloride resin composition, pre-expanded particles and process for preparing thereof | Yoshihiro Kimura | 1988-08-23 |