TREA

Yuya NAKANISHI

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  • Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polishing apparatus and wafer polishing method
    • Patent number 10,532,442
    • Issue date Jan 14, 2020
    • Shin-Etsu Handotai Co., Ltd.
    • Michito Sato
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Polishing apparatus
    • Patent number 10,414,017
    • Issue date Sep 17, 2019
    • Shin-Etsu Handotai Co., Ltd.
    • Junichi Ueno
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    POLISHING APPARATUS
    • Publication number 20180222008
    • Publication date Aug 9, 2018
    • Shin-Etsu Handotai Co., Ltd.
    • Michito SATO
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POLISHING APPARATUS
    • Publication number 20170304986
    • Publication date Oct 26, 2017
    • Shin-Etsu Handotai Co., Ltd.
    • Junichi UENO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POLISHING APPARATUS AND WAFER POLISHING METHOD
    • Publication number 20170304992
    • Publication date Oct 26, 2017
    • Shin-Etsu Handotai Co., Ltd.
    • Michito SATO
    • H01 - BASIC ELECTRIC ELEMENTS