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AKIHIRO HAYASHI

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor with injection mechanism
    • Patent number 12,038,008
    • Issue date Jul 16, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenji Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 10,655,625
    • Issue date May 19, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Sadayuki Yamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor with main bearing, partition plate, and fixed and orbiti...
    • Patent number 10,598,178
    • Issue date Mar 24, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Sadayuki Yamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 10,393,117
    • Issue date Aug 27, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takeshi Ogata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with movable non-orbiting scroll
    • Patent number 10,294,938
    • Issue date May 21, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yusuke Imai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compression device
    • Patent number 10,227,982
    • Issue date Mar 12, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor in which a fixed scroll and an orbiting scroll ar...
    • Patent number 9,719,511
    • Issue date Aug 1, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yusuke Imai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Scroll compression device
    • Patent number 9,581,160
    • Issue date Feb 28, 2017
    • Panasonic Intellectual Property Management Co. Ltd.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compression device
    • Patent number 9,494,155
    • Issue date Nov 15, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with cover covering driving shaft of driving motor
    • Patent number 8,845,310
    • Issue date Sep 30, 2014
    • Sanyo Electric Co., Ltd.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with cover covering driving shaft of driving motor
    • Patent number 8,827,667
    • Issue date Sep 9, 2014
    • Sanyo Electric Co., Ltd.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll type compressor having an intercommunication path in which a...
    • Patent number 8,585,381
    • Issue date Nov 19, 2013
    • Sanyo Electric Co., LTD
    • Yasunori Kiyokawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSOR WITH INJECTION MECHANISM
    • Publication number 20230066647
    • Publication date Mar 2, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji WATANABE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20170284393
    • Publication date Oct 5, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • SADAYUKI YAMADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20170268511
    • Publication date Sep 21, 2017
    • Panasonic Intellectcual Property Management Co., Ltd.
    • Yusuke IMAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20160363121
    • Publication date Dec 15, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • SADAYUKI YAMADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20160348676
    • Publication date Dec 1, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • TAKESHI OGATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20160084250
    • Publication date Mar 24, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yusuke IMAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSION DEVICE AND ASSEMBLING METHOD FOR SCROLL COMPRESS...
    • Publication number 20140161649
    • Publication date Jun 12, 2014
    • SANYO ELECTRIC CO., LTD.
    • Akihiro Hayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSION DEVICE AND METHOD FOR MAGNETIZING SCROLL COMPRES...
    • Publication number 20140064995
    • Publication date Mar 6, 2014
    • SANYO ELECTRIC CO., LTD.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSION DEVICE
    • Publication number 20140056736
    • Publication date Feb 27, 2014
    • SANYO ELECTRIC CO., LTD.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSION DEVICE
    • Publication number 20140044572
    • Publication date Feb 13, 2014
    • SANYO ELECTRIC CO., LTD.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSION DEVICE
    • Publication number 20140037474
    • Publication date Feb 6, 2014
    • SANYO ELECTRIC CO., LTD.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20140017107
    • Publication date Jan 16, 2014
    • Sanyo Electric Co., Ltd.
    • Tsutomu Kon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20130052068
    • Publication date Feb 28, 2013
    • Sanyo Electric Co., Ltd.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20130052069
    • Publication date Feb 28, 2013
    • Sanyo Electric Co., Ltd.
    • Satoshi Iitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL TYPE COMPRESSOR
    • Publication number 20100215535
    • Publication date Aug 26, 2010
    • Yasunori KIYOKAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...