Inventor
SAKUMA FUMIHIRO
JP5 patents
Patents
5 patentsUS5842510ADec 1, 1998
Application method of powder state mold lubricant to die-casting mold and die-casting apparatus
KEIHIN CORP9 citations66
US5842509ADec 1, 1998
Application method of powder mold lubricant to vacuum die-casting mold and vacuum die-casting apparatus
KEIHIN CORP8 citations66
US9707619B2Jul 18, 2017
Squeeze pin circuit for die casting and hydraulic unit
KEIHIN CORP0 citations49
US10058915B2Aug 28, 2018
Casting die device and casting method
KEIHIN CORP1 citations48
US10099281B2Oct 16, 2018
Casting die device and casting method
KEIHIN CORP0 citations38