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Hirotaka NATORI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Coating agent
    • Patent number 10,752,804
    • Issue date Aug 25, 2020
    • Nichias Corporation
    • Hideharu Aoyagi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Sheet composed of exfoliated clay mineral and method for producing...
    • Patent number 10,563,104
    • Issue date Feb 18, 2020
    • Nichias Corporation
    • Hirotaka Natori
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Gasket and manufacturing method thereof
    • Patent number 10,544,864
    • Issue date Jan 28, 2020
    • Nichias Corporation
    • Hirotaka Natori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    GASKET AND MANUFACTURING METHOD THEREOF
    • Publication number 20180023706
    • Publication date Jan 25, 2018
    • NICHIAS CORPORATION
    • Hirotaka NATORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COATING AGENT
    • Publication number 20170152397
    • Publication date Jun 1, 2017
    • NICHIAS CORPORATION
    • Hideharu AOYAGI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SHEET COMPOSED OF EXFOLIATED CLAY MINERAL AND METHOD FOR PRODUCING...
    • Publication number 20160194536
    • Publication date Jul 7, 2016
    • NICHIAS CORPORATION
    • Hirotaka Natori
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...