Tokyo,
Japan
76
2018-08-02
63
2019-04-16
These are the the leading inventors for applications assigned to FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.:
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD. based in Tokyo,, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Operation coil drive device of electromagnetic contactor
#2 | 2018-06-21ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC CONTACTOR
#3 | 2018-06-21 ✅ Patent 10,424,452 granted on 2019-09-24Operation coil drive device for magnetic contactor
#4 | 2018-05-24CONTACT DEVICE AND ELECTROMAGNETIC CONTACT APPARATUS USING SAME
#5 | 2018-05-24ELECTROMAGNETIC CONTACTOR
#6 | 2016-12-15 ✅ Patent 10,269,518 granted on 2019-04-23Electromagnetic contactor
#7 | 2016-10-06 ✅ Patent 10,347,452 granted on 2019-07-09Polarized DC electromagnetic device and electromagnetic contactor using same
#8 | 2016-10-06 ✅ Patent 9,887,054 granted on 2018-02-06Electromagnetic contactor having snap-fit section coupling frames
#9 | 2016-09-08 ✅ Patent 10,297,407 granted on 2019-05-21Electromagnetic contactor
#10 | 2016-06-30 ✅ Patent 10,026,576 granted on 2018-07-17DC operated polarized electromagnet and electromagnetic contactor using the same
#11 | 2016-06-30 ✅ Patent 9,721,741 granted on 2017-08-01Electromagnetic contactor
#12 | 2016-03-24CHARGING SYSTEM AND CHARGING METHOD
#13 | 2015-10-29 ✅ Patent 9,857,408 granted on 2018-01-02Insulation monitoring device
#14 | 2014-10-30 ✅ Patent 9,541,580 granted on 2017-01-10Current detecting device
#15 | 2014-09-18 ✅ Patent 8,981,883 granted on 2015-03-17Contact mechanism and electromagnetic contactor using same
#16 | 2014-04-17 ✅ Patent 8,902,028 granted on 2014-12-02Electromagnetic contactor and electromagnetic contactor gas encapsulating method
#17 | 2014-04-17 ✅ Patent 8,803,642 granted on 2014-08-12Electromagnetic contactor and electromagnetic contactor gas encapsulating method
#18 | 2014-04-17 ✅ Patent 9,378,906 granted on 2016-06-28Electromagnetic contactor manufacturing method
#19 | 2014-04-03 ✅ Patent 9,112,503 granted on 2015-08-18Electromagnetic coil drive device
#20 | 2014-03-06 ✅ Patent 9,117,611 granted on 2015-08-25Electromagnetic contactor
#21 | 2014-03-06 ✅ Patent 9,202,652 granted on 2015-12-01Electromagnetic contactor
#22 | 2014-01-16 ✅ Patent 9,373,467 granted on 2016-06-21Electromagnetic contactor
#23 | 2014-01-16 ✅ Patent 9,460,871 granted on 2016-10-04Method for assembling arc-extinguishing chamber of electromagnetic contactor
#24 | 2013-12-19 ✅ Patent 8,816,801 granted on 2014-08-26Contact mechanism and electromagnetic contactor using the same
#25 | 2013-12-12 ✅ Patent 8,797,129 granted on 2014-08-05Electromagnetic contactor
#26 | 2013-11-14 ✅ Patent 8,853,579 granted on 2014-10-07Bearing mechanism for compact rotary member
#27 | 2013-11-14 ✅ Patent 9,048,051 granted on 2015-06-02Electromagnetic contactor
#28 | 2013-10-31CIRCUIT BREAKER
#29 | 2013-09-05 ✅ Patent 8,994,482 granted on 2015-03-31Electromagnetic contactor
#30 | 2013-05-09 ✅ Patent 8,816,803 granted on 2014-08-26Contact mechanism and electromagnetic contactor using same
#31 | 2012-12-27 ✅ Patent 8,570,125 granted on 2013-10-29Electromagnetic switch
#32 | 2012-07-12 ✅ Patent 8,901,445 granted on 2014-12-02Magnetic contactor
#33 | 2012-06-28 ✅ Patent 8,466,761 granted on 2013-06-18Polarized electromagnet
#34 | 2012-06-21 ✅ Patent 8,830,025 granted on 2014-09-09Circuit breaker
#35 | 2012-06-14 ✅ Patent 8,558,649 granted on 2013-10-15Electromagnetic contact device
#36 | 2012-06-07 ✅ Patent 8,487,725 granted on 2013-07-16Electromagnetic contact device
#37 | 2012-05-31 ✅ Patent 8,289,111 granted on 2012-10-16Electromagnetic contactor
#38 | 2012-03-08 ✅ Patent 8,274,346 granted on 2012-09-25Electromagnetic contact device
#39 | 2010-10-07THERMAL OVERLOAD RELAY DEVICE
#40 | 2010-09-30Thermal overload relay
#41 | 2010-09-30 ✅ Patent 8,188,831 granted on 2012-05-29Thermal overload relay
#42 | 2010-09-30 ✅ Patent 8,174,350 granted on 2012-05-08Thermal overload relay
#43 | 2010-09-30 ✅ Patent 8,138,879 granted on 2012-03-20Thermal overload relay
#44 | 2010-09-30 ✅ Patent 8,373,525 granted on 2013-02-12Electromagnetic contactor
#45 | 2010-09-30 ✅ Patent 8,115,122 granted on 2012-02-14Push button switch
#46 | 2010-05-06FLAME-RESISTANT RESIN COMPOSITION
#47 | 2010-03-25 ✅ Patent 8,040,211 granted on 2011-10-18Coil unit of electromagnetic contactor and assembling method thereof
#48 | 2009-12-31Thermal relay
#49 | 2009-12-24Electromagnet device and electromagnetic contactor
#50 | 2009-11-19 ✅ Patent 8,115,134 granted on 2012-02-14Arc extinguishing resin processed article and circuit breaker using the same
#51 | 2009-10-01 ✅ Patent 8,093,973 granted on 2012-01-10Movable contact holder of electrical apparatus and assembling method of the movable contact holder
#52 | 2009-08-20 ✅ Patent 7,868,731 granted on 2011-01-11Thermal overload relay
#53 | 2009-08-13 ✅ Patent 8,089,023 granted on 2012-01-03Arc-extinguishing processed resin article and circuit breaker that uses same
#54 | 2009-05-21 ✅ Patent 8,063,600 granted on 2011-11-22Thermally actuated overload tripping device
#55 | 2008-06-26 ✅ Patent 7,710,747 granted on 2010-05-04Voltage-source inverter apparatus utilizing ripple voltage
#56 | 2008-06-19HEAT SINK
#57 | 2008-06-05HEAT SINK
#58 | 2008-06-05 ✅ Patent 7,671,711 granted on 2010-03-02Linear actuator for circuit breaker remote operation device
#59 | 2008-03-27 ✅ Patent 7,399,934 granted on 2008-07-15External operation handle device
#60 | 2008-03-06 ✅ Patent 7,696,730 granted on 2010-04-13Control apparatus for AC-AC converter
#61 | 2008-02-28 ✅ Patent 7,821,802 granted on 2010-10-26Control method for direct power converter
#62 | 2007-12-27 ✅ Patent 7,781,996 granted on 2010-08-24Speed control device for electric motor
#63 | 2007-12-13 ✅ Patent 7,715,198 granted on 2010-05-11Package structure of inverter apparatus and method of manufacturing the same
#64 | 2007-12-06 ✅ Patent 7,626,818 granted on 2009-12-01Inverter apparatus
#65 | 2007-11-29 ✅ Patent 7,368,675 granted on 2008-05-06External operation handle device for a circuit breaker
#66 | 2007-10-11 ✅ Patent 7,710,694 granted on 2010-05-04Earth leakage breaker
#67 | 2007-09-13 ✅ Patent 7,541,901 granted on 2009-06-02Circuit breaker
#68 | 2007-08-30 ✅ Patent 8,612,631 granted on 2013-12-17Control apparatus including detachable keypad with communication port connecting personal computer to the keypad
#69 | 2007-08-30 ✅ Patent 7,710,750 granted on 2010-05-04Inverter with time counting function
#70 | 2007-04-26 ✅ Patent 8,497,445 granted on 2013-07-30Vacuum valve
#71 | 2007-02-15 ✅ Patent 7,535,327 granted on 2009-05-19Circuit breaker
#72 | 2006-08-31 ✅ Patent 7,154,062 granted on 2006-12-26Circuit breaker
#73 | 2005-12-22 ✅ Patent 7,170,020 granted on 2007-01-30Circuit breaker and terminal cover
#74 | 2005-12-15 ✅ Patent 7,187,258 granted on 2007-03-06Circuit breaker
#75 | 2005-08-04 ✅ Patent 6,940,374 granted on 2005-09-06Overload/open-phase tripping device for circuit breaker
#76 | 2005-07-28Terminal device of switching device
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