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Hirotoshi KIHARA

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  • Osaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat pump
    • Patent number 10,816,251
    • Issue date Oct 27, 2020
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Norihiro Okuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Heat pump
    • Patent number 10,641,530
    • Issue date May 5, 2020
    • Yanmar Co., Ltd.
    • Hirotoshi Kihara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat pump
    • Patent number 10,605,506
    • Issue date Mar 31, 2020
    • Yanmar Co., Ltd.
    • Hirotoshi Kihara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump
    • Patent number 10,591,171
    • Issue date Mar 17, 2020
    • Yanmar Co., Ltd.
    • Norihiro Okuda
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat pump
    • Patent number 10,527,327
    • Issue date Jan 7, 2020
    • Yanmar Co., Ltd.
    • Hideshi Okada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Engine
    • Patent number 10,273,887
    • Issue date Apr 30, 2019
    • Yanmar Co., Ltd.
    • Hideshi Okada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas engine, gas heat pump system and cogeneration system using the...
    • Patent number 9,790,886
    • Issue date Oct 17, 2017
    • YANMAR CO., LTD.
    • Toru Nakazono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine system
    • Patent number 9,157,350
    • Issue date Oct 13, 2015
    • YANMAR CO., LTD.
    • Kenichi Fukuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Engine housing enclosure
    • Patent number 8,360,014
    • Issue date Jan 29, 2013
    • Yanmar Co., Ltd.
    • Masaaki Ono
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT PUMP
    • Publication number 20200191416
    • Publication date Jun 18, 2020
    • Yanmar Co., Ltd.
    • Norihiro OKUDA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ENGINE
    • Publication number 20180245526
    • Publication date Aug 30, 2018
    • Yanmar Co., Ltd.
    • Hideshi OKADA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP
    • Publication number 20180080697
    • Publication date Mar 22, 2018
    • Yanmar Co., Ltd.
    • Norihiro OKUDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP
    • Publication number 20180080694
    • Publication date Mar 22, 2018
    • Yanmar Co., Ltd.
    • Hirotoshi KIHARA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP
    • Publication number 20180080690
    • Publication date Mar 22, 2018
    • Yanmar Co., Ltd.
    • Hideshi OKADA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONTROL DEVICE FOR ENGINE, AND ENGINE
    • Publication number 20180058356
    • Publication date Mar 1, 2018
    • Yanmar Co., Ltd.
    • Hirotoshi KIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT PUMP
    • Publication number 20180051704
    • Publication date Feb 22, 2018
    • Yanmar Co., Ltd.
    • Hirotoshi KIHARA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Heat Pump
    • Publication number 20170328583
    • Publication date Nov 16, 2017
    • YANMAR CO., LTD
    • Norihiro OKUDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS ENGINE, GAS HEAT PUMP SYSTEM AND COGENERATION SYSTEM USING THE...
    • Publication number 20140311448
    • Publication date Oct 23, 2014
    • YANMAR CO., LTD.
    • Toru Nakazono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine System
    • Publication number 20140083084
    • Publication date Mar 27, 2014
    • Yanmar Co., Ltd.
    • Kenichi FUKUDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STATIONARY ENGINE COOLANT CIRCUIT
    • Publication number 20110061833
    • Publication date Mar 17, 2011
    • YANMAR CO., LTD
    • Hirotoshi Kihara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE HOUSING ENCLOSURE
    • Publication number 20110056453
    • Publication date Mar 10, 2011
    • YANMAR CO., LTD.
    • Masaaki Ono
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES