Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600143 | Formed polypropylene resin container for microwave cooking | Satoshi Hanada, Ryuma Kuroda | 2003-07-29 |
| 6596783 | Process for producing foamed resin article | Ryuma Kuroda | 2003-07-22 |