Inventor
ASOU YOSHIO
JP11 patents
Patents
11 patentsUS5529088AJun 25, 1996
Rail-mounted aggregate valve
SMC CORP114 citations97
US5437306AAug 1, 1995
Double-solenoid type electromagnetic valve
SMC CORP61 citations95
US5609343AMar 11, 1997
Sealing rings for spool valves
SMC CORP28 citations92
US5597015AJan 28, 1997
Electromagnetic pilot type selector valve
SMC CORP40 citations92
US5447176ASep 5, 1995
Spool type change-over valve
SMC CORP24 citations92
US5441233AAug 15, 1995
Electromagnetic valve
SMC CORP45 citations92
US4823840AApr 25, 1989
Changeover valve
SMC CORP32 citations91
US5535783AJul 16, 1996
Balanced type direct-acting electromagnetic valve
SMC CORP46 citations87
US5749395AMay 12, 1998
Selector valve aggregate
SMC CORP15 citations74
US5415437AMay 16, 1995
Tube coupling for fluidic apparatus
SMC CORP10 citations74
USD457892SMay 28, 2002
Cylinder block
SMC CORP2 citations61