Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649685 | Long fiber-reinforced polypropylene resin composition and molded article | Koichi Saito, Nobukazu Atsumi, Hideshi Ishiwa | 2003-11-18 |
| 6627692 | Long fiber-reinforced polypropylene resin composition | Koichi Saito, Nobukazu Atsumi, Hideshi Ishiwa | 2003-09-30 |
| 6586517 | Long fiber-reinforced polypropylene resin composition | Koichi Saito, Takahiro Tochioka | 2003-07-01 |
| 6521693 | Long fiber-reinforced polypropylene resin composition and molded article | Koichi Saito, Nobukazu Atsumi, Hitoshi Kuramochi | 2003-02-18 |