Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241132 | Backflow prevention device for in-line screw injection molding machine | Haruyuki Matsubayashi, Keisuke Mori | 2007-07-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241132 | Backflow prevention device for in-line screw injection molding machine | Haruyuki Matsubayashi, Keisuke Mori | 2007-07-10 |