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Hideki Sekiguchi

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Expansion valve
    • Patent number 9,726,406
    • Issue date Aug 8, 2017
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Hideki Sekiguchi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Expansion valve, heat pump type refrigeration cycle apparatus, and...
    • Patent number 8,157,183
    • Issue date Apr 17, 2012
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Takahito Hayashi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Expansion valve, heat pump type refrigeration cycle apparatus, and...
    • Patent number 8,157,184
    • Issue date Apr 17, 2012
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Takahito Hayashi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Motor operated valve
    • Patent number 6,561,480
    • Issue date May 13, 2003
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Yasuo Komiya
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXPANSION VALVE
    • Publication number 20130206851
    • Publication date Aug 15, 2013
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Hideki SEKIGUCHI
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    EXPANSION VALVE, HEAT PUMP TYPE REFRIGERATION CYCLE APPARATUS, AND...
    • Publication number 20110120161
    • Publication date May 26, 2011
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Takahito Hayashi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    EXPANSION VALVE, HEAT PUMP TYPE REFRIGERATION CYCLE APPARATUS, AND...
    • Publication number 20090293520
    • Publication date Dec 3, 2009
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Takahito Hayashi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Valve device
    • Publication number 20060273272
    • Publication date Dec 7, 2006
    • Hiroshi Uchida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...