| Patent | Date |
|---|
Motor driver, heat pump system and refrigeration and air conditioning equipment using motor driver
Grant 11,114,970 - Hatakeyama , et al. September 7, 2 | 2021-09-07 |
Power converter and air conditioner equipped with the same
Grant 10,978,960 - Iwazaki , et al. April 13, 2 | 2021-04-13 |
Motor drive device
Grant 10,944,350 - Shizu , et al. March 9, 2 | 2021-03-09 |
Motor Driver, Heat Pump System And Refrigeration And Air Conditioning Equipment Using Motor Driver
App 20200403548 - HATAKEYAMA; Kazunori ; et al. | 2020-12-24 |
Electric vacuum cleaner and hand dryer
Grant 10,736,476 - Takayama , et al. A | 2020-08-11 |
Motor Drive Device
App 20200235691 - SHIZU; Keiichiro ; et al. | 2020-07-23 |
Indoor equipment and air conditioner
Grant 10,690,370 - Uemura , et al. | 2020-06-23 |
Motor system, motor drive device, refrigeration cycle device, and air conditioner
Grant 10,686,397 - Umehara , et al. | 2020-06-16 |
Motor driving apparatus, vacuum cleaner, and hand dryer
Grant 10,658,964 - Uemura , et al. | 2020-05-19 |
Motor driving apparatus, refrigerator, and air conditioner
Grant 10,658,966 - Yamakawa , et al. | 2020-05-19 |
Motor drive apparatus and air conditioner
Grant 10,658,967 - Shinomoto , et al. | 2020-05-19 |
Circuit board, active filter device, and air conditioner
Grant 10,594,204 - Iwazaki , et al. | 2020-03-17 |
Motor drive apparatus and air conditioner
Grant 10,530,288 - Shimomugi , et al. J | 2020-01-07 |
Heat pump apparatus
Grant 10,473,367 - Yokoyama , et al. Nov | 2019-11-12 |
Heat pump apparatus, and air conditioner, heat pump water heater, and refrigerator including the heat pump apparatus
Grant 10,465,965 - Yamakawa , et al. No | 2019-11-05 |
Motor Driving Apparatus, Refrigerator, And Air Conditioner
App 20190229669 - YAMAKAWA; Takashi ; et al. | 2019-07-25 |
Electric Vacuum Cleaner and Hand Dryer
App 20190167051 - TAKAYAMA; Yuji ; et al. | 2019-06-06 |
Motor System, Motor Drive Device, Refrigeration Cycle Device, And Air Conditioner
App 20190140575 - UMEHARA; Shigeo ; et al. | 2019-05-09 |
Ac/dc Converter, Module, Power Conversion Device, And Air Conditioning Apparatus
App 20190140553 - SHIZU; Keiichiro ; et al. | 2019-05-09 |
Motor driving device, and heat pump device and refrigerating and air conditioning device using the motor driving device
Grant 10,281,185 - Uemura , et al. | 2019-05-07 |
Power converting apparatus and heat pump device
Grant 10,270,380 - Uemura , et al. | 2019-04-23 |
Motor Drive Apparatus And Air Conditioner
App 20190097563 - SHIMOMUGI; Takuya ; et al. | 2019-03-28 |
Power Converter And Air Conditioner Equipped With The Same
App 20190089266 - IWAZAKI; Kenji ; et al. | 2019-03-21 |
Motor control device, vacuum cleaner, and hand drier
Grant 10,211,765 - Arisawa , et al. Feb | 2019-02-19 |
Power conversion device and compressor driving device
Grant 10,177,703 - Shinomoto , et al. J | 2019-01-08 |
Motor Control Device, Vacuum Cleaner, And Hand Drier
App 20180351483 - ARISAWA; Koichi ; et al. | 2018-12-06 |
Motor drive apparatus and air conditioner
Grant 10,128,775 - Shimomugi , et al. November 13, 2 | 2018-11-13 |
Motor Driving Apparatus, Vacuum Cleaner, And Hand Dryer
App 20180316297 - UEMURA; Keisuke ; et al. | 2018-11-01 |
Direct-current power supply device, motor driving device, air conditioner, and refrigerator
Grant 10,113,784 - Shinomoto , et al. October 30, 2 | 2018-10-30 |
Circuit Board, Active Filter Device, And Air Conditioner
App 20180301979 - IWAZAKI; Kenji ; et al. | 2018-10-18 |
Motor Driving Device, And Heat Pump Device And Refrigerating And Air Conditioning Device Using The Motor Driving Device
App 20180245831 - UEMURA; Keisuke ; et al. | 2018-08-30 |
Power Converting Apparatus And Heat Pump Device
App 20180241336 - UEMURA; Keisuke ; et al. | 2018-08-23 |
Direct-current power supply device for controlling at frequency being 3N times frequency of three-phase alternating current and refrigeration-cycle applied device including the same
Grant 10,056,826 - Hatakeyama , et al. August 21, 2 | 2018-08-21 |
Motor incorporating power converter, and air conditioner, water heater, and ventilation blower incorporating the motor
Grant 10,027,268 - Yamada , et al. July 17, 2 | 2018-07-17 |
DC power-supply device and refrigeration-cycle application device including the same
Grant 9,960,703 - Hatakeyama , et al. May 1, 2 | 2018-05-01 |
Switch device, power conversion device, motor drive device, air blower, compressor, air conditioner, refrigerator, and freezer
Grant 9,960,702 - Uemura , et al. May 1, 2 | 2018-05-01 |
Direct-current power supply device and electric motor driving device
Grant 9,948,203 - Shinomoto , et al. April 17, 2 | 2018-04-17 |
Power conversion device for converting AC power into DC power
Grant 9,941,810 - Arisawa , et al. April 10, 2 | 2018-04-10 |
DC power-supply device, motor drive device including the same, and refrigeration-cycle application device including the motor drive device
Grant 9,929,636 - Shinomoto , et al. March 27, 2 | 2018-03-27 |
Power conversion device, motor drive control device equipped with power conversion device, compressor and blower equipped with motor drive control device, and air conditioner equipped with compressor or blower
Grant 9,929,670 - Yamada , et al. March 27, 2 | 2018-03-27 |
Power conversion device, motor drive control apparatus including the power conversion device, air blower and compressor including the motor drive control apparatus, and air conditioner including the air blower or the compressor
Grant 9,847,735 - Shimomugi , et al. December 19, 2 | 2017-12-19 |
Power converting apparatus, dehumidifier, air conditioner, and refrigeration apparatus
Grant 9,825,575 - Yamakawa , et al. November 21, 2 | 2017-11-21 |
Power supply switching device and switch board
Grant 9,825,488 - Shinomoto , et al. November 21, 2 | 2017-11-21 |
Drive device for power converter and driving method of power converter
Grant 9,806,594 - Shinomoto , et al. October 31, 2 | 2017-10-31 |
DC power-supply device and refrigeration-cycle application device including the same
Grant 9,800,077 - Hatakeyama , et al. October 24, 2 | 2017-10-24 |
Power Conversion Device And Compressor Driving Device
App 20170302217 - SHINOMOTO; Yosuke ; et al. | 2017-10-19 |
Indoor Equipment And Air Conditioner
App 20170292733 - UEMURA; Keisuke ; et al. | 2017-10-12 |
Motor Drive Apparatus And Air Conditioner
App 20170288595 - SHINOMOTO; Yosuke ; et al. | 2017-10-05 |
Power conversion device, motor driving device including power conversion device, blower and compressor including motor driving device, and air conditioner, refrigerator, and freezer including blower and compressor
Grant 9,780,717 - Uemura , et al. October 3, 2 | 2017-10-03 |
Motor Drive Apparatus And Air Conditioner
App 20170279377 - SHIMOMUGI; Takuya ; et al. | 2017-09-28 |
Power Conversion Apparatus; Motor Driving Apparatus, Blower, And Compressor, Each Including Same; And Air Conditioner, Refrigerator, And Freezer, Each Including At Least One Of Them
App 20170272006 - UEMURA; Keisuke ; et al. | 2017-09-21 |
Heat Pump Apparatus, And Air Conditioner, Heat Pump Water Heater, And Refrigerator Including The Heat Pump Apparatus
App 20170241691 - YAMAKAWA; Takashi ; et al. | 2017-08-24 |
Power conversion apparatus and refrigeration air-conditioning apparatus
Grant 9,742,267 - Arisawa , et al. August 22, 2 | 2017-08-22 |
Power conversion device
Grant 9,735,666 - Shimomugi , et al. August 15, 2 | 2017-08-15 |
Power Converting Apparatus, Dehumidifier, Air Conditioner, And Refrigeration Apparatus
App 20170214354 - YAMAKAWA; Takashi ; et al. | 2017-07-27 |
Charging/discharging system
Grant 9,685,800 - Hatakeyama , et al. June 20, 2 | 2017-06-20 |
Direct-current Power Supply Device And Refrigeration-cycle Applied Device Including The Same
App 20170153051 - HATAKEYAMA; Kazunori ; et al. | 2017-06-01 |
Power Conversion Device
App 20170149352 - ARISAWA; Koichi ; et al. | 2017-05-25 |
Power conversion device, motor drive device including power conversion device, air blower and compressor including motor drive device, and air conditioner, refrigerator, and freezer including air blower and compressor
Grant 9,647,604 - Arisawa , et al. May 9, 2 | 2017-05-09 |
Power conversion device and motor drive device including power conversion device
Grant 9,641,121 - Shimomugi , et al. May 2, 2 | 2017-05-02 |
Direct current power supply device, motor driving device, air conditioner, and refrigerator
Grant 9,628,003 - Shinomoto , et al. April 18, 2 | 2017-04-18 |
Dc Power-supply Device, Motor Drive Device Including The Same, And Refrigeration-cycle Application Device Including The Motor Drive Device
App 20170016655 - SHINOMOTO; Yosuke ; et al. | 2017-01-19 |
Power conversion device and motor driving device
Grant 9,531,301 - Uemura , et al. December 27, 2 | 2016-12-27 |
Power conversion device and refrigeration/air-conditioning system
Grant 9,531,250 - Arisawa , et al. December 27, 2 | 2016-12-27 |
Power conversion apparatus and refrigeration air-conditioning apparatus
Grant 9,431,915 - Arisawa , et al. August 30, 2 | 2016-08-30 |
Direct-current Power Supply Device, Motor Driving Device, Air Conditioner, And Refrigerator
App 20160248352 - SHINOMOTO; Yosuke ; et al. | 2016-08-25 |
Direct-current Power Supply Device, Motor Driving Device, Air Conditioner, And Refrigerator
App 20160245571 - SHINOMOTO; Yosuke ; et al. | 2016-08-25 |
Dc Power-supply Device And Refrigeration-cycle Application Device Including The Same
App 20160241073 - HATAKEYAMA; Kazunori ; et al. | 2016-08-18 |
Power Conversion Device, Motor Driving Device Including Power Conversion Device, Blower And Compressor Including Motor Driving Device, And Air Conditioner, Refrigerator, And Freezer Including Blower And Compressor
App 20160241181 - UEMURA; Keisuke ; et al. | 2016-08-18 |
Switch Device, Power Conversion Device, Motor Drive Device, Air Blower, Compressor, Air Conditioner, Refrigerator, And Freezer
App 20160233783 - UEMURA; Keisuke ; et al. | 2016-08-11 |
Dc Power-supply Device And Refrigeration-cycle Application Device Including The Same
App 20160190955 - HATAKEYAMA; Kazunori ; et al. | 2016-06-30 |
Heat pump device, air conditioner, and refrigerating machine
Grant 9,322,587 - Shinomoto , et al. April 26, 2 | 2016-04-26 |
Power Conversion Device And Motor Drive Device Including Power Conversion Device
App 20160094177 - SHIMOMUGI; Takuya ; et al. | 2016-03-31 |
Power Conversion Device, Motor Drive Control Device Equipped With Power Conversion Device, Compressor And Blower Equipped With Motor Drive Control Device, And Air Conditioner Equipped With Compressor Or Blower
App 20160087547 - YAMADA; Michio ; et al. | 2016-03-24 |
Heat Pump Apparatus
App 20160084546 - YOKOYAMA; Tetsuhide ; et al. | 2016-03-24 |
Power Conversion Apparatus And Refrigeration Air-conditioning Apparatus
App 20160056715 - ARISAWA; Koichi ; et al. | 2016-02-25 |
Power Conversion Device, Motor Drive Device Including Power Conversion Device, Air Blower And Compressor Including Motor Drive Device, And Air Conditioner, Refrigerator, And Freezer Including Air Blower And Compressor
App 20160049896 - ARISAWA; Koichi ; et al. | 2016-02-18 |
Power Conversion Device
App 20160036317 - SHIMOMUGI; Takuya ; et al. | 2016-02-04 |
Power Conversion Device And Motor Driving Device
App 20160036350 - UEMURA; Keisuke ; et al. | 2016-02-04 |
Power converting device, motor driving device, and refrigerating and air-conditioning apparatus
Grant 9,240,736 - Shimomugi , et al. January 19, 2 | 2016-01-19 |
Power Conversion Apparatus And Refrigeration Air-conditioning Apparatus
App 20150381062 - ARISAWA; Koichi ; et al. | 2015-12-31 |
Backflow preventing means, power converting device, and refrigerating and air-conditioning apparatus
Grant 9,225,258 - Shimomugi , et al. December 29, 2 | 2015-12-29 |
Charging/discharging Device
App 20150288201 - Hatakeyama; Kazunori ; et al. | 2015-10-08 |
Power converter and refrigerating and air-conditioning apparatus
Grant 9,136,757 - Arisawa , et al. September 15, 2 | 2015-09-15 |
Heat pump device, heat pump system, and method for controlling three-phase inverter
Grant 9,077,274 - Shinomoto , et al. July 7, 2 | 2015-07-07 |
Motor Incorporating Power Converter, And Air Conditioner, Water Heater, And Ventilation Blower Incorporating The Motor
App 20150121929 - Yamada; Michio ; et al. | 2015-05-07 |
Power Conversion Device, Motor Drive Control Apparatus Including The Power Conversion Device, Air Blower And Compressor Including The Motor Drive Control Apparatus, And Air Conditioner Including The Air Blower Or The Compressor
App 20150102759 - Shimomugi; Takuya ; et al. | 2015-04-16 |
Power Supply Switching Device And Switch Board
App 20140339900 - Shinomoto; Yosuke ; et al. | 2014-11-20 |
Converter Circuit And Motor Drive Control Apparatus, Air-conditioner, Refrigerator, And Induction Heating Cooker Provided With The Circuit
App 20140320059 - SHIMOMUGI; Takuya ; et al. | 2014-10-30 |
Drive Device For Power Converter And Driving Method Of Power Converter
App 20140286069 - Shinomoto; Yosuke ; et al. | 2014-09-25 |
Inverter device, motor driving device, refrigerating air conditioner, and power generation system
Grant 8,836,258 - Arisawa , et al. September 16, 2 | 2014-09-16 |
Alternating-current direct-current converter and electric motor driver
Grant 8,823,303 - Shinomoto , et al. September 2, 2 | 2014-09-02 |
Converter circuit, and motor drive control apparatus, air-conditioner, refrigerator, and induction heating cooker provided with the circuit
Grant 8,817,506 - Shimomugi , et al. August 26, 2 | 2014-08-26 |
Direct-current Power Supply Device And Electric Motor Driving Device
App 20140225552 - Shinomoto; Yosuke ; et al. | 2014-08-14 |
Backflow Preventing Means, Power Converting Device, And Refrigerating And Air-conditioning Apparatus
App 20140204491 - Shimomugi; Takuya ; et al. | 2014-07-24 |
Heat Pump Device, Air Conditioner, And Refrigerating Machine
App 20140174118 - Shinomoto; Yosuke ; et al. | 2014-06-26 |
Power Converting Device, Motor Driving Device, And Refrigerating And Air-conditioning Apparatus
App 20130342139 - Shimomugi; Takuya ; et al. | 2013-12-26 |
Power Conversion Device And Refrigeration/air-conditioning System
App 20130334884 - Arisawa; Koichi ; et al. | 2013-12-19 |
Heat Pump Device, Heat Pump System, And Method For Controlling Three-phase Inverter
App 20130305760 - Shinomoto; Yosuke ; et al. | 2013-11-21 |
AC-DC converter, method of controlling the same, motor driver, compressor driver, air-conditioner, and heat pump type water heater
Grant 8,508,165 - Shinomoto , et al. August 13, 2 | 2013-08-13 |
AC-DC converter and compressor driving apparatus and air conditioning apparatus using the same
Grant 8,498,136 - Shinomoto , et al. July 30, 2 | 2013-07-30 |
Power Converter And Refrigerating And Air-conditioning Apparatus
App 20130152624 - Arisawa; Koichi ; et al. | 2013-06-20 |
Inverter Device, Motor Driving Device, Refrigerating Air Conditioner, And Power Generation System
App 20120086374 - Arisawa; Koichi ; et al. | 2012-04-12 |
Alternating-current Direct-current Converter And Electric Motor Driver
App 20110227522 - Shinomoto; Yosuke ; et al. | 2011-09-22 |
Converter Circuit And Motor Drive Apparatus, Air-conditioner, Refrigerator, And Induction Heating Cooker Provided With The Circuit
App 20110132899 - Shimomugi; Takuya ; et al. | 2011-06-09 |
Ac-dc Converter, Method Of Controlling The Same, Motor Driver, Compressor Driver, Air-conditioner, And Heat Pump Type Water Heater
App 20110101898 - Shinomoto; Yosuke ; et al. | 2011-05-05 |
Ac-dc Converter And Compressor Driving Apparatus And Air Conditioning Apparatus Using The Same
App 20110019452 - Shinomoto; Yosuke ; et al. | 2011-01-27 |
Method for providing energy saving service, method for deciding specification of electric motor, method for providing compressor version-up service, method for providing energy service using drive device for permanent magnet electric motor, compressor exchange method, and freezing/air conditioning d
Grant 7,777,443 - Shinomoto , et al. August 17, 2 | 2010-08-17 |
Motor drive circuit and outdoor unit for air conditioner
Grant 7,643,296 - Yamada , et al. January 5, 2 | 2010-01-05 |
Three-phase PWM-signal generating apparatus
Grant 7,548,443 - Arisawa , et al. June 16, 2 | 2009-06-16 |
Motor Drive Circuit And Outdoor Unit For Air Conditioner
App 20080266811 - Yamada; Michio ; et al. | 2008-10-30 |
Three-phase pwm-signal generating apparatus
App 20070103950 - Arisawa; Koichi ; et al. | 2007-05-10 |
Method for providing energy saving service, method for deciding specification of electric motor, method for providing compressor version-up service, method for providing energy saving service using drive device for permanent magnet electric motor, compressor exchange method, and freezing/air conditi
App 20060122732 - Shinomoto; Yosuke ; et al. | 2006-06-08 |
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