Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500368 | Polyolefin synthetic resin in-mold foam molding method | Yoshiyuki Kobayashi, Kenji Yamaguchi | 2002-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500368 | Polyolefin synthetic resin in-mold foam molding method | Yoshiyuki Kobayashi, Kenji Yamaguchi | 2002-12-31 |