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Naoya Eto

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  • Niigaia, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric grinding machine
    • Patent number 12,070,829
    • Issue date Aug 27, 2024
    • Naoya Eto
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Dust collecting cover
    • Patent number 8,622,788
    • Issue date Jan 7, 2014
    • Nakaya Co., Ltd.
    • Naoya Eto
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC GRINDING MACHINE
    • Publication number 20210060722
    • Publication date Mar 4, 2021
    • NAKAYA CO LTD.
    • Naoya ETO
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ELECTRIC CUTTING MACHINE WITH DUST CONTROL FUNCTION
    • Publication number 20180222078
    • Publication date Aug 9, 2018
    • NAKAYA CO., LTD.
    • Naoya ETO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAND-HELD ELECTRIC CUTTING MACHINE
    • Publication number 20130283622
    • Publication date Oct 31, 2013
    • NAKAYA CO., LTD.
    • Naoya Eto
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    DUST COLLECTING COVER
    • Publication number 20110275293
    • Publication date Nov 10, 2011
    • Naoya Eto
    • B24 - GRINDING POLISHING