Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576693 | Pre-expanded particles of polypropylene resin and inmolded foamed article using the same | Takema Yamaguchi | 2003-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576693 | Pre-expanded particles of polypropylene resin and inmolded foamed article using the same | Takema Yamaguchi | 2003-06-10 |