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Ryogo Maji

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting blade
    • Patent number 10,562,154
    • Issue date Feb 18, 2020
    • Disco Corporation
    • Ryogo Maji
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    HOLDING TABLE
    • Publication number 20240105471
    • Publication date Mar 28, 2024
    • Disco Corporation
    • Ryogo MAJI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GRINDING WHEEL
    • Publication number 20220193855
    • Publication date Jun 23, 2022
    • Disco Corporation
    • Ryogo MAJI
    • B24 - GRINDING POLISHING
  • Information Patent Application

    CUTTING BLADE
    • Publication number 20170057054
    • Publication date Mar 2, 2017
    • Disco Corporation
    • Ryogo Maji
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ABRASIVE GRINDSTONE
    • Publication number 20160361793
    • Publication date Dec 15, 2016
    • Disco Corporation
    • Ryuji Oshima
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ABRASIVE GRINDSTONE
    • Publication number 20160236325
    • Publication date Aug 18, 2016
    • Disco Corporation
    • Ryuji Oshima
    • B24 - GRINDING POLISHING