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Atsushi KOMATSU

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Edge alignment method
    • Patent number 12,151,401
    • Issue date Nov 26, 2024
    • Disco Corporation
    • Atsushi Komatsu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Edge position detecting apparatus
    • Patent number 11,819,950
    • Issue date Nov 21, 2023
    • Disco Corporation
    • Atsushi Komatsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting blade position detecting method
    • Patent number 11,658,050
    • Issue date May 23, 2023
    • Disco Corporation
    • Atsushi Komatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dressing method of cutting blade
    • Patent number 10,898,983
    • Issue date Jan 26, 2021
    • Disco Corporation
    • Atsushi Komatsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of forming cut groove
    • Patent number 10,773,410
    • Issue date Sep 15, 2020
    • Disco Corporation
    • Atsushi Komatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cutting apparatus and wafer processing method
    • Patent number 10,622,215
    • Issue date Apr 14, 2020
    • Disco Corporation
    • Atsushi Komatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Holding table
    • Patent number 9,463,542
    • Issue date Oct 11, 2016
    • Disco Corporation
    • Atsushi Komatsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESSING METHOD
    • Publication number 20240258179
    • Publication date Aug 1, 2024
    • Disco Corporation
    • Atsushi KOMATSU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EDGE POSITION DETECTING APPARATUS
    • Publication number 20210379703
    • Publication date Dec 9, 2021
    • Disco Corporation
    • Atsushi Komatsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EDGE ALIGNMENT METHOD
    • Publication number 20210291404
    • Publication date Sep 23, 2021
    • Disco Corporation
    • Atsushi KOMATSU
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    CUTTING BLADE POSITION DETECTING METHOD
    • Publication number 20210242055
    • Publication date Aug 5, 2021
    • Disco Corporation
    • Atsushi KOMATSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DRESSING METHOD OF CUTTING BLADE
    • Publication number 20190202018
    • Publication date Jul 4, 2019
    • Disco Corporation
    • Atsushi Komatsu
    • B24 - GRINDING POLISHING
  • Information Patent Application

    CUTTING APPARATUS AND WAFER PROCESSING METHOD
    • Publication number 20190051532
    • Publication date Feb 14, 2019
    • Disco Corporation
    • Atsushi Komatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF FORMING CUT GROOVE
    • Publication number 20160297091
    • Publication date Oct 13, 2016
    • Disco Corporation
    • Atsushi Komatsu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HOLDING TABLE
    • Publication number 20130300045
    • Publication date Nov 14, 2013
    • Disco Corporation
    • Atsushi KOMATSU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR