Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5409659 | Hollow injection-molding method and pressurized fluid introducing and discharging apparatus therefor | Hiroyuki Matsumoto, Susumu Imai | 1995-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5409659 | Hollow injection-molding method and pressurized fluid introducing and discharging apparatus therefor | Hiroyuki Matsumoto, Susumu Imai | 1995-04-25 |