Inventor
MURAI MASAKAZU
JP10 patents
Patents
10 patentsUS6336373B1Jan 8, 2002
Rotary electromagnetic actuator
KEIHIN CORP22 citations92
US5739599AApr 14, 1998
Electromagnetic actuator
KEIHIN CORP19 citations91
US7401762B2Jul 22, 2008
Solenoid-operated valve for use with fuel cells
KEIHIN CORP31 citations90
US7275732B2Oct 2, 2007
Solenoid-operated valve for fuel cells
KEIHIN CORP30 citations89
US7441560B2Oct 28, 2008
Solenoid valve for fuel cell
KEIHIN CORP15 citations83
US7040596B2May 9, 2006
Solenoid valve for fuel cell
KEIHIN CORP12 citations83
US6972500B2Dec 6, 2005
Electromagnetic actuator
KEIHIN CORP13 citations83
US7157821B2Jan 2, 2007
Electromagnetic actuator
KEIHIN CORP7 citations72
US5828144AOct 27, 1998
Electromagnetic actuator
KEIHIN CORP11 citations72
US7302969B2Dec 4, 2007
Valve device for use with fuel cells
KEIHIN CORP9 citations67