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Yuji KAMIYA

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas compressor
    • Patent number 10,030,646
    • Issue date Jul 24, 2018
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kentaro Yamamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor
    • Patent number 9,897,103
    • Issue date Feb 20, 2018
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Yuji Kamiya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas compressor
    • Patent number 9,347,338
    • Issue date May 24, 2016
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kentaro Yamamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor
    • Patent number 8,955,323
    • Issue date Feb 17, 2015
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Yuji Kamiya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Gas Compressor
    • Publication number 20160230753
    • Publication date Aug 11, 2016
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kentaro YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20150121877
    • Publication date May 7, 2015
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Yuji KAMIYA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Gas Compressor
    • Publication number 20140102103
    • Publication date Apr 17, 2014
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kentaro YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20110000227
    • Publication date Jan 6, 2011
    • Yuji KAMIYA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Air compressor
    • Publication number 20090136367
    • Publication date May 28, 2009
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Tomotake Sakaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Capacity control device and capacity control method for screw compr...
    • Publication number 20070172370
    • Publication date Jul 26, 2007
    • Masahiko Takano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...