Inventor
SHIKAMA TAKASHI
JP34 patents
Patents
34 patentsUS6800237B1Oct 5, 2004
Method for machining ceramic green sheet
MURATA MANUFACTURING CO81 citations98
US6373368B1Apr 16, 2002
Inductor and manufacturing method thereof
MURATA MANUFACTURING CO79 citations97
US6275132B1Aug 14, 2001
Inductor and method of manufacturing same
MURATA MANUFACTURING CO27 citations92
US6189204B1Feb 20, 2001
Method of manufacturing a bead inductor
MURATA MANUFACTURING CO19 citations92
US6188307B1Feb 13, 2001
Thermistor apparatus and manufacturing method thereof
MURATA MANUFACTURING CO17 citations92
US6147330ANov 14, 2000
PTC thermistor elements and heating devices incorporating same
MURATA MANUFACTURING CO23 citations92
US5798685AAug 25, 1998
Thermistor apparatus and manufacturing method thereof
MURATA MANUFACTURING CO17 citations92
US5270521ADec 14, 1993
Heating apparatus comprising a plate-shaped PTC thermistor accommodated in an insulating spacer and terminal plates in snap-engagement with the spacer
MURATA MANUFACTURING CO23 citations92
US4037082AJul 19, 1977
Positive temperature coefficient semiconductor heating device
MURATA MANUFACTURING CO55 citations92
US4034207AJul 5, 1977
Positive temperature coefficient semiconductor heating element
MURATA MANUFACTURING CO50 citations92
US5210516AMay 11, 1993
Ptc thermistor and ptc thermistor producing method, and resistor with a ptc thermistor
MURATA MANUFACTURING CO44 citations91
US4954692ASep 4, 1990
Positive temperature coefficient thermistor device for a heating apparatus
MURATA MANUFACTURING CO33 citations91
US4931626AJun 5, 1990
PIC thermistor device having heat radiation fins with adjustable temperature regulating guide plates
MURATA MANUFACTURING CO42 citations91
US6950006B1Sep 27, 2005
Composite inductor element
MURATA MANUFACTURING CO17 citations84
US6725525B1Apr 27, 2004
Method of manufacturing an inductor
MURATA MANUFACTURING CO15 citations84
US6483409B1Nov 19, 2002
Bead inductor
MURATA MANUFACTURING CO18 citations84
US6311387B1Nov 6, 2001
Method of manufacturing inductor
MURATA MANUFACTURING CO19 citations84
US4422120ADec 20, 1983
Combination starter-protector device
MURATA MANUFACTURING CO23 citations81
US6718625B2Apr 13, 2004
Methods of manufacturing inductors
MURATA MANUFACTURING CO10 citations74
US6529109B1Mar 4, 2003
Bead inductor
MURATA MANUFACTURING CO8 citations74
US6377152B1Apr 23, 2002
Bead inductor and method of manufacturing same
MURATA MANUFACTURING CO10 citations74
US6375884B1Apr 23, 2002
Method of manufacturing bead inductor
MURATA MANUFACTURING CO12 citations74
US6242995B1Jun 5, 2001
Bead inductor and method of manufacturing same
MURATA MANUFACTURING CO12 citations74
US6134771AOct 24, 2000
Method of encasing leads of an electronic part
MURATA MANUFACTURING CO14 citations74
US4504817AMar 12, 1985
Demagnetizing circuit using a PTC thermistor device
MURATA MANUFACTURING CO14 citations74
US6876286B2Apr 5, 2005
Inductor and method of producing the same
MURATA MANUFACTURING CO7 citations73
US4831241AMay 16, 1989
Method of assembling cylindrical heater
MURATA MANUFACTURING CO7 citations73
US4894637AJan 16, 1990
Positive temperature coefficient thermistor device
MURATA MANUFACTURING CO14 citations72
US4516054AMay 7, 1985
Lamp protection arrangement
MURATA MANUFACTURING CO19 citations72
US6801115B2Oct 5, 2004
Bead inductor and method of manufacturing same
MURATA MANUFACTURING CO3 citations63
US6702562B2Mar 9, 2004
Apparatus for manufacturing bead inductor
MURATA MANUFACTURING CO2 citations63
US6037716AMar 14, 2000
Degaussing circuit with a PTC thermistor
MURATA MANUFACTURING CO5 citations63
US6704997B1Mar 16, 2004
Method of producing organic thermistor devices
MURATA MANUFACTURING CO5 citations60
US6300861B1Oct 9, 2001
Organic thermistor device and method of producing same
MURATA MANUFACTURING CO4 citations60