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Mitsuru Ishikawa

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flight device
    • Patent number 11,975,821
    • Issue date May 7, 2024
    • Ishikawa Energy Research Co., Ltd.
    • Mitsuru Ishikawa
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Absorption heat pump with a thermally insulating dividing wall
    • Patent number 9,261,296
    • Issue date Feb 16, 2016
    • Honda Motor Co., Ltd.
    • Hidetaka Kayanuma
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Coupling structure for absorption refrigeration circuit
    • Patent number 8,579,335
    • Issue date Nov 12, 2013
    • Honda Motor Co., Ltd.
    • Hidetaka Kayanuma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Absorption type refrigerating apparatus
    • Patent number 6,422,033
    • Issue date Jul 23, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Mitsuru Ishikawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption type refrigerator
    • Patent number 6,247,330
    • Issue date Jun 19, 2001
    • Honda Giken Kogyo Kabushiki Kaisha
    • Mitsuru Ishikawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption type refrigerating apparatus
    • Patent number 6,176,096
    • Issue date Jan 23, 2001
    • Honda Giken Kogyo Kabashika Kaisha
    • Nobuyuki Yuri
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption refrigerator
    • Patent number 6,009,721
    • Issue date Jan 4, 2000
    • Honda Giken Kogyo Kabushiki Kaisha
    • Toru Fukuda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rectifying apparatus for absorption refrigerator
    • Patent number 5,970,739
    • Issue date Oct 26, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Nobuyuki Yuri
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption refrigerating/heating apparatus
    • Patent number 5,901,567
    • Issue date May 11, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Akira Suzuki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption refrigerator
    • Patent number 5,802,869
    • Issue date Sep 8, 1998
    • Honda Giken Kogyo Kabushiki Kaisha
    • Manabu Kagawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioner for vehicles
    • Patent number 5,769,316
    • Issue date Jun 23, 1998
    • Honda Giken Kogyo Kabushiki Kaisha
    • Susumu Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air conditioner for vehicles
    • Patent number 5,634,348
    • Issue date Jun 3, 1997
    • Honda Giken Kogyo Kabushiki Kaisha
    • Susumu Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air conditioner for vehicles
    • Patent number 5,598,887
    • Issue date Feb 4, 1997
    • Sanden Corporation
    • Susumu Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control system for air-conditioner on electric vehicle
    • Patent number 5,595,064
    • Issue date Jan 21, 1997
    • Sanden Corporation
    • Susumu Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air conditioner for vehicles
    • Patent number 5,590,540
    • Issue date Jan 7, 1997
    • Honda Giken Kogyo Kabushiki Kaisha
    • Susumu Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Defrosting control system for use in an air-conditioner in an elect...
    • Patent number 5,586,448
    • Issue date Dec 24, 1996
    • Sanden Corporation
    • Susumu Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air conditioner for vehicles
    • Patent number 5,572,877
    • Issue date Nov 12, 1996
    • Honda Giken Kogyo Kabushiki Kaisha
    • Susumu Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Battery temperature control system in electric automobile
    • Patent number 5,490,572
    • Issue date Feb 13, 1996
    • Honda Giken Kogyo Kabushiki Kaisha
    • Akihiro Tajiri
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Connecting arrangement in valve operating system for internal combu...
    • Patent number 4,887,567
    • Issue date Dec 19, 1989
    • Honda Giken Kogyo Kabushiki Kaisha
    • Masaaki Matsuura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary valve device for internal combustion engines
    • Patent number 4,858,577
    • Issue date Aug 22, 1989
    • Honda Giken Kogyo Kabushiki Kaisha
    • Masaaki Matsuura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    FLIGHT DEVICE
    • Publication number 20230221166
    • Publication date Jul 13, 2023
    • ISHIKAWA ENERGY RESEARCH CO., LTD.
    • Yasutoshi Ono
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    ENGINE-MOUNTED AUTONOMOUS FLYING DEVICE
    • Publication number 20230042223
    • Publication date Feb 9, 2023
    • ISHIKAWA ENERGY RESEARCH CO., LTD.
    • Mitsuru Ishikawa
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    FLIGHT DEVICE
    • Publication number 20220388635
    • Publication date Dec 8, 2022
    • Ishikawa Energy Research Co., Ltd.
    • Mitsuru ISHIKAWA
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ENGINE-MOUNTED AUTONOMOUS FLYING DEVICE
    • Publication number 20210016880
    • Publication date Jan 21, 2021
    • ISHIKAWA ENERGY RESEARCH CO., LTD.
    • Mitsuru Ishikawa
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ABSORPTION HEAT PUMP UNIT
    • Publication number 20110005253
    • Publication date Jan 13, 2011
    • Honda Motor Co., Ltd.
    • Hidetaka Kayanuma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COUPLING STRUCTURE FOR ABSORPTION REFRIGERATION CIRCUIT
    • Publication number 20100327578
    • Publication date Dec 30, 2010
    • Honda Motor Co., Ltd.
    • Hidetaka Kayanuma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Absorption type refrigerating apparatus
    • Publication number 20010009101
    • Publication date Jul 26, 2001
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • Mitsuru Ishikawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...