Inventor
ITO HARUHIKO
JP30 patents
⚠️ This page may combine multiple inventors who share the name “ITO HARUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
6 patentsUS4839487AJun 13, 1989
Wire electrode for wire-cut electrical discharge machining
MITSUBISHI ELECTRIC CORP23 citations81
US4806721AFeb 21, 1989
Wire electrode for wire-cut electrical discharge machining
MITSUBISHI ELECTRIC CORP17 citations73
US4788518ANov 29, 1988
Thermally-sensitive overcurrent protective relay including wire connection terminal
MITSUBISHI ELECTRIC CORP18 citations72
US4785274ANov 15, 1988
Thermally-sensible overcurrent protective relay including automatic resetting mechanism
MITSUBISHI ELECTRIC CORP17 citations72
US4502031AFeb 26, 1985
Electromagnet and method of producing the same
MITSUBISHI ELECTRIC CORP15 citations71
US4739144AApr 19, 1988
Wire electrode discharge machining with nozzle gap control
MITSUBISHI ELECTRIC CORP6 citations62
ITO HARUHIKO
6 patentsUS8512847B2Aug 20, 2013
Transparent conductive laminate and touch panel
ITO HARUHIKO6 citations71
US9087544B2Jul 21, 2015
Brushless motor having chucking mechanism, and disk driving device having the brushless motor
ITO HARUHIKO4 citations70
US8407731B2Mar 26, 2013
Motor with a chucking device having a turntable and a plurality of balls, and a disk drive apparatus including the motor
ITO HARUHIKO3 citations61
US8095946B2Jan 10, 2012
Optical disk motor and disc driving device installing the optical disk motor
ITO HARUHIKO2 citations60
US11327621B2May 10, 2022
Transparent conductive multilayer body and touch panel made of the same
ITO HARUHIKO0 citations51
US8623498B2Jan 7, 2014
Transparent electroconductive laminate and transparent touch panel
ITO HARUHIKO0 citations51
NGK INSULATORS LTD
4 patentsUS7982367B2Jul 19, 2011
Piezoelectric/electrostrictive element having a multilayer external electrode structure and method for manufacturing thereof
NGK INSULATORS LTD4 citations62
US9184368B2Nov 10, 2015
Film-type piezoelectric/electrostrictive element
NGK INSULATORS LTD2 citations53
US9530954B2Dec 27, 2016
Piezoelectric element
NGK INSULATORS LTD0 citations41
US9608194B2Mar 28, 2017
Piezoelectric device and production method for green compact being molded body of piezoelectric device prior to sintering
NGK INSULATORS LTD0 citations35
NIDEC CORP
4 patentsUS7917918B2Mar 29, 2011
Brushless motor having chucking mechanism, and disk driving device having the brushless motor
NIDEC CORP5 citations61
US7979873B2Jul 12, 2011
Chucking device for removably holding a disk with a central opening, brushless motor with the chucking device and disk drive apparatus with the brushless motor
NIDEC CORP4 citations60
US7873971B2Jan 18, 2011
Motor having chucking device and disk driving apparatus including same
NIDEC CORP0 citations40
US8352975B2Jan 8, 2013
Chucking device with a cone including a sliding portion, brushless motor using the same, and disk drive apparatus using the same
NIDEC CORP0 citations38