Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600143 | Formed polypropylene resin container for microwave cooking | Mitsunori Nodono, Ryuma Kuroda | 2003-07-29 |
| 6565795 | Process for producing a thermoplastic resin-molded article | Nobuhiro Usui | 2003-05-20 |
| 6534580 | Resin materials and films made therefrom | Ryuma Kuroda, Taiichi Sakaya | 2003-03-18 |