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Tomokazu Shimada

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    CMP polishing solution and polishing method
    • Patent number 9,944,827
    • Issue date Apr 17, 2018
    • Hitachi Chemical Company, Ltd.
    • Kouji Mishima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    CMP polishing liquid and polishing method
    • Patent number 9,318,346
    • Issue date Apr 19, 2016
    • Hitachi Chemical Company, Ltd.
    • Mamiko Kanamaru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    CMP polishing liquid and polishing method
    • Patent number 8,883,031
    • Issue date Nov 11, 2014
    • Hitachi Chemical Company, Ltd.
    • Mamiko Kanamaru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    CMP POLISHING LIQUID AND POLISHING METHOD
    • Publication number 20140363973
    • Publication date Dec 11, 2014
    • HITACHI CHEMICAL COMPANY., LTD.
    • Mamiko Kanamaru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CMP POLISHING LIQUID AND POLISHING METHOD
    • Publication number 20120094491
    • Publication date Apr 19, 2012
    • Hitachi Chemical Company, Ltd.
    • Mamiko Kanamaru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CMP POLISHING SOLUTION AND POLISHING METHOD
    • Publication number 20110318929
    • Publication date Dec 29, 2011
    • Hitachi Chemical Company, Ltd.
    • Kouji Mishima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...