Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346382 | Hot runner exchange apparatus for use in an injection molding machine | Tsugio Toyama, Koichi Kanazawa, Koichi Ozawa | 1994-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346382 | Hot runner exchange apparatus for use in an injection molding machine | Tsugio Toyama, Koichi Kanazawa, Koichi Ozawa | 1994-09-13 |