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Yoshimi Yamashita

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  • Tochigi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nanofiber laminate sheet
    • Patent number 9,125,811
    • Issue date Sep 8, 2015
    • Kao Corporation
    • Takehiko Tojo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nanofiber sheet
    • Patent number 8,642,172
    • Issue date Feb 4, 2014
    • Kao Corporation
    • Takehiko Tojo
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Method for manufacturing film catalyst
    • Patent number 8,501,665
    • Issue date Aug 6, 2013
    • Kao Corporation
    • Kunio Matsui
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    NANOFIBER LAMINATE SHEET
    • Publication number 20130142852
    • Publication date Jun 6, 2013
    • KAO CORPORATION
    • Takehiko Tojo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NANOFIBER
    • Publication number 20130125912
    • Publication date May 23, 2013
    • KAO CORPORATION
    • Takehiko Tojo
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    NANOFIBER SHEET
    • Publication number 20110259518
    • Publication date Oct 27, 2011
    • KAO CORPORATION
    • Takehiko Tojo
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Application

    METHOD FOR MANUFACTURING FILM CATALYST
    • Publication number 20110065569
    • Publication date Mar 17, 2011
    • KAO CORPORATION
    • Kunio Matsui
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...