TREA

Koichi TASHIRO

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll-type fluid machine
    • Patent number 10,082,141
    • Issue date Sep 25, 2018
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kiminori Iwano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid machine
    • Patent number 9,964,107
    • Issue date May 8, 2018
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kosuke Sadakata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Scroll fluid machine having fixed scroll including flange containin...
    • Patent number 9,435,341
    • Issue date Sep 6, 2016
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Shumpei Yamazaki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Scroll fluid machine having a sealed compression chamber
    • Patent number 9,133,846
    • Issue date Sep 15, 2015
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Yoshio Kobayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll fluid machine having a communication passage between an inne...
    • Patent number 8,647,085
    • Issue date Feb 11, 2014
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kiminori Iwano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fluid Machine
    • Publication number 20150354551
    • Publication date Dec 10, 2015
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Kosuke SADAKATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll-Type Fluid Machine
    • Publication number 20150337834
    • Publication date Nov 26, 2015
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Kiminori IWANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll Fluid Machine
    • Publication number 20140119970
    • Publication date May 1, 2014
    • Hitachi Industrial Equipment Systmes Co., Ltd.
    • Yoshio KOBAYASHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll Fluid Machine
    • Publication number 20120189480
    • Publication date Jul 26, 2012
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Shumpei YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll Fluid Machine
    • Publication number 20120009077
    • Publication date Jan 12, 2012
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kiminori Iwano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reciprocating Compressor
    • Publication number 20110256001
    • Publication date Oct 20, 2011
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hisatoshi KOBAYASHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...