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Yuji Kawano

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  • Kumagaya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter mechanism
    • Patent number 10,525,393
    • Issue date Jan 7, 2020
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Filter mechanism
    • Patent number 10,040,013
    • Issue date Aug 7, 2018
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coolant supply device and supply method
    • Patent number 9,566,681
    • Issue date Feb 14, 2017
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pump device
    • Patent number 9,422,926
    • Issue date Aug 23, 2016
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER MECHANISM
    • Publication number 20180229172
    • Publication date Aug 16, 2018
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PUMP DEVICE
    • Publication number 20170067463
    • Publication date Mar 9, 2017
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP DEVICE
    • Publication number 20160169250
    • Publication date Jun 16, 2016
    • NIPPON OIL PUMP CO., LTD.
    • Yuji KAWANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP DEVICE
    • Publication number 20150260202
    • Publication date Sep 17, 2015
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COOLANT SUPPLY DEVICE AND SUPPLY METHOD
    • Publication number 20140284041
    • Publication date Sep 25, 2014
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FILTER MECHANISM
    • Publication number 20140034568
    • Publication date Feb 6, 2014
    • NIPPON OIL PUMP CO., LTD.
    • Yuji Kawano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PUMP DEVICE
    • Publication number 20130216401
    • Publication date Aug 22, 2013
    • Yuji Kawano
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...