Inventor
MAENISHI KOZO
JP20 patents
Patents
20 patentsUS6934134B2Aug 23, 2005
Direct current load breaking contact point constitution and switching mechanism therewith
OMRON TATEISI ELECTRONICS CO206 citations96
US6975194B2Dec 13, 2005
Switching device
OMRON TATEISI ELECTRONICS CO31 citations92
US6768405B2Jul 27, 2004
Switching device
OMRON TATEISI ELECTRONICS CO24 citations92
US6731116B2May 4, 2004
Short-circuit detector
OMRON TATEISI ELECTRONICS CO36 citations92
US5109146AApr 28, 1992
Switch with contacts
OMRON TATEISI ELECTRONICS CO45 citations92
US5018050AMay 21, 1991
Solid state relay
OMRON TATEISI ELECTRONICS CO39 citations92
US5905829AMay 18, 1999
Optical fiber connecting structure, optical switch and optical connector
OMRON TATEISI ELECTRONICS CO49 citations91
US4727344AFeb 23, 1988
Electromagnetic drive and polarized relay
OMRON TATEISI ELECTRONICS CO50 citations91
US4626813ADec 2, 1986
Electromagnetic drive and polarized relay
OMRON TATEISI ELECTRONICS CO22 citations80
US4496806AJan 29, 1985
Electric contact switching device
OMRON TATEISI ELECTRONICS CO14 citations73
US6043730AMar 28, 2000
Electromagnetic actuator
OMRON TATEISI ELECTRONICS CO8 citations72
US4658226AApr 14, 1987
Electromagnetic relay with linearly moving block assembly
OMRON TATEISI ELECTRONICS CO12 citations72
US4656733AApr 14, 1987
Method of manufacture of base assembly for an electromagnetic relay
OMRON TATEISI ELECTRONICS CO12 citations72
US4734669AMar 29, 1988
Electromagnetic contactor
OMRON TATEISI ELECTRONICS CO16 citations71
US4626812ADec 2, 1986
Electromagnetic relay for switching high frequency signals
OMRON TATEISI ELECTRONICS CO13 citations71
US5144155ASep 1, 1992
Power source apparatus using time sensitive switching
OMRON TATEISI ELECTRONICS CO3 citations63
US6078233AJun 20, 2000
Relay and matrix relay
OMRON TATEISI ELECTRONICS CO6 citations62
USRE34642EJun 21, 1994
Electric contact switching device
OMRON TATEISI ELECTRONICS CO2 citations62
US4647885AMar 3, 1987
Electromagnetic relay with double sheet spring armature support
OMRON TATEISI ELECTRONICS CO4 citations60
US4692728ASep 8, 1987
Self-aligning spring mechanism for an electrical switch
OMRON TATEISI ELECTRONICS CO0 citations50