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Hiroyuki Kamitani

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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric compressor
    • Patent number 11,585,332
    • Issue date Feb 21, 2023
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Capacitor unit, and electric compressor
    • Patent number 11,509,186
    • Issue date Nov 22, 2022
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Current estimating device, electric compressor, current estimating...
    • Patent number 11,413,937
    • Issue date Aug 16, 2022
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power conversion circuit board and electric compressor
    • Patent number 11,418,111
    • Issue date Aug 16, 2022
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Capacitor unit, and electric compressor
    • Patent number 11,223,254
    • Issue date Jan 11, 2022
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Insulating material for electric compressor
    • Patent number D937907
    • Issue date Dec 7, 2021
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Insulating material for electric compressor
    • Patent number D929553
    • Issue date Aug 31, 2021
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Power conversion circuit board and electric compressor
    • Patent number 10,707,769
    • Issue date Jul 7, 2020
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Substrate, electric compressor, and air conditioner
    • Patent number 10,492,303
    • Issue date Nov 26, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric wire lead-in part structure of electric compressor, and el...
    • Patent number 10,320,172
    • Issue date Jun 11, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor-driven compressor
    • Patent number 10,253,763
    • Issue date Apr 9, 2019
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Takashi Nakagami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Capacitor unit and electric power conversion device
    • Patent number 10,236,121
    • Issue date Mar 19, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power conversion circuit board, and electric compressor
    • Patent number 10,218,288
    • Issue date Feb 26, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Inverter-integrated electrical compressor
    • Patent number 10,156,239
    • Issue date Dec 18, 2018
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Takashi Nakagami
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vehicle cooling-fan motor/inverter system, control method therefor,...
    • Patent number 10,050,577
    • Issue date Aug 14, 2018
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Koji Nakano
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric compressor
    • Patent number 9,960,725
    • Issue date May 1, 2018
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Koji Nakano
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Inverter-integrated electric compressor
    • Patent number 9,929,618
    • Issue date Mar 27, 2018
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Makoto Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Inverter-integrated electric compressor
    • Patent number 9,735,644
    • Issue date Aug 15, 2017
    • MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD.
    • Makoto Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Device having heat sink
    • Patent number 9,730,311
    • Issue date Aug 8, 2017
    • MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD.
    • Gento Ichikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vehicle-cooling-fan control system and control method therefor
    • Patent number 9,421,847
    • Issue date Aug 23, 2016
    • MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD.
    • Koji Nakano
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor drive apparatus and discharge control method of the same
    • Patent number 9,385,643
    • Issue date Jul 5, 2016
    • MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD.
    • Hideo Nakamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Inverter-integrated electric compressor
    • Patent number 9,318,935
    • Issue date Apr 19, 2016
    • Mitsubishi Heavy Industries, Ltd.
    • Takashi Nakagami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inverter-integrated electric compressor
    • Patent number 9,157,425
    • Issue date Oct 13, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Takayuki Watanabe
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Inter-board connection terminal and inverter and electric compresso...
    • Patent number 9,033,715
    • Issue date May 19, 2015
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Makoto Hattori
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated-inverter electric compressor
    • Patent number 8,882,479
    • Issue date Nov 11, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Masahiko Asai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated-inverter electric compressor
    • Patent number 8,451,611
    • Issue date May 28, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Takashi Nakagami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inverter-integrated electric compressor
    • Patent number 8,441,160
    • Issue date May 14, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Takayuki Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Control device for electric compressor and start control method of...
    • Patent number 8,382,443
    • Issue date Feb 26, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Koji Nakano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated electronic compressor
    • Patent number 8,159,100
    • Issue date Apr 17, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Masaharu Tanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inverter system for vehicle-mounted air conditioner
    • Patent number 8,004,221
    • Issue date Aug 23, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Koji Nakano
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CURRENT ESTIMATING DEVICE, ELECTRIC COMPRESSOR, CURRENT ESTIMATING...
    • Publication number 20210155080
    • Publication date May 27, 2021
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto HATTORI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CAPACITOR UNIT, AND ELECTRIC COMPRESSOR
    • Publication number 20200195086
    • Publication date Jun 18, 2020
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto HATTORI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    POWER CONVERSION CIRCUIT BOARD AND ELECTRIC COMPRESSOR
    • Publication number 20200059156
    • Publication date Feb 20, 2020
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto HATTORI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20190309740
    • Publication date Oct 10, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto HATTORI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CAPACITOR UNIT, AND ELECTRIC COMPRESSOR
    • Publication number 20190267190
    • Publication date Aug 29, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto HATTORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SUBSTRATE, ELECTRIC COMPRESSOR, AND AIR CONDITIONER
    • Publication number 20190053384
    • Publication date Feb 14, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto HATTORI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC WIRE LEAD-IN PART STRUCTURE OF ELECTRIC COMPRESSOR, AND EL...
    • Publication number 20190052070
    • Publication date Feb 14, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto HATTORI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR UNIT AND ELECTRIC POWER CONVERSION DEVICE
    • Publication number 20180358177
    • Publication date Dec 13, 2018
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Makoto HATTORI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER CONVERSION CIRCUIT BOARD AND ELECTRIC COMPRESSOR
    • Publication number 20180138810
    • Publication date May 17, 2018
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Makoto HATTORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION CIRCUIT BOARD AND ELECTRIC COMPRESSOR
    • Publication number 20180076733
    • Publication date Mar 15, 2018
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Makoto HATTORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION CIRCUIT BOARD, AND ELECTRIC COMPRESSOR
    • Publication number 20180069487
    • Publication date Mar 8, 2018
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Makoto HATTORI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20170187317
    • Publication date Jun 29, 2017
    • MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD.
    • Koji NAKANO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRIC COMPRESSOR
    • Publication number 20160020664
    • Publication date Jan 21, 2016
    • MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYS TEMS CO., LTD.
    • Makoto HATTORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICLE COOLING-FAN MOTOR/INVERTER SYSTEM, CONTROL METHOD THEREFOR,...
    • Publication number 20150365039
    • Publication date Dec 17, 2015
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Koji NAKANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VEHICLE-COOLING-FAN CONTROL SYSTEM AND CONTROL METHOD THEREFOR
    • Publication number 20150360540
    • Publication date Dec 17, 2015
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Koji NAKANO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DEVICE HAVING HEAT SINK
    • Publication number 20150319839
    • Publication date Nov 5, 2015
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS CO., LTD.
    • Gento ICHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRIC COMPRESSOR
    • Publication number 20150295467
    • Publication date Oct 15, 2015
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Makoto Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRICAL COMPRESSOR
    • Publication number 20150285256
    • Publication date Oct 8, 2015
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Takashi Nakagami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR DRIVE APPARATUS AND DISCHARGE CONTROL METHOD OF THE SAME
    • Publication number 20150249411
    • Publication date Sep 3, 2015
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Hideo Nakamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR-DRIVEN COMPRESSOR
    • Publication number 20130224050
    • Publication date Aug 29, 2013
    • MITUSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD
    • Takashi Nakagami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTER-BOARD CONNECTION TERMINAL AND INVERTER AND ELECTRIC COMPRESSO...
    • Publication number 20130178078
    • Publication date Jul 11, 2013
    • Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
    • Makoto Hattori
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRIC COMPRESSOR
    • Publication number 20130119834
    • Publication date May 16, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Takashi Nakagami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRIC COMPRESSOR
    • Publication number 20130049550
    • Publication date Feb 28, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Takayuki Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRIC COMPRESSOR
    • Publication number 20120045353
    • Publication date Feb 23, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Takayuki Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTEGRATED-INVERTER ELECTRIC COMPRESSOR
    • Publication number 20110189035
    • Publication date Aug 4, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Takashi Nakagami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTEGRATED-INVERTER ELECTRIC COMPRESSOR
    • Publication number 20100247349
    • Publication date Sep 30, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Masahiko Asai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL DEVICE FOR ELECTRIC COMPRESSOR AND START CONTROL METHOD OF...
    • Publication number 20100232982
    • Publication date Sep 16, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Koji Nakano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BUS BAR STRUCTURE AND INVERTER-INTEGRATED ELECTRIC COMPRESSOR
    • Publication number 20100181850
    • Publication date Jul 22, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Yuki Ichise
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRIC COMPRESSOR AND COIL COMPONENT FOR INVE...
    • Publication number 20100129238
    • Publication date May 27, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Takayuki Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTEGRATED ELECTRONIC COMPRESSOR
    • Publication number 20100018243
    • Publication date Jan 28, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Masaharu Tanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...