TREA

Shuichiro Kobaru

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  • Wakayama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hair treatment method and hair treatment tool
    • Patent number 11,564,468
    • Issue date Jan 31, 2023
    • Kao Corporation
    • Rina Iikubo
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Organopolysiloxane graft polymer
    • Patent number 10,988,579
    • Issue date Apr 27, 2021
    • Kao Corporation
    • Tomoka Maekawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Organopolysiloxane graft polymer
    • Patent number 9,926,409
    • Issue date Mar 27, 2018
    • Kao Corporation
    • Tomoka Maekawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Organopolysiloxane graft polymer
    • Patent number 9,351,920
    • Issue date May 31, 2016
    • Kao Corporation
    • Chihiro Ohba
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hair styling method
    • Patent number 8,865,146
    • Issue date Oct 21, 2014
    • Kao Corporation
    • Kazuhisa Fukuhara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Polyether polycarbonate
    • Patent number 8,796,379
    • Issue date Aug 5, 2014
    • Kao Corporation
    • Yoshihiko Watanabe
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Organopolysiloxane
    • Patent number 8,648,153
    • Issue date Feb 11, 2014
    • Kao Corporation
    • Kazuhisa Fukuhara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    HAIR TREATMENT METHOD AND HAIR TREATMENT TOOL
    • Publication number 20190208883
    • Publication date Jul 11, 2019
    • KAO CORPORATION
    • Rina IIKUBO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORGANOPOLYSILOXANE GRAFT POLYMER
    • Publication number 20180163002
    • Publication date Jun 14, 2018
    • KAO CORPORATION
    • Tomoka Maekawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORGANOPOLYSILOXANE GRAFT POLYMER
    • Publication number 20150297498
    • Publication date Oct 22, 2015
    • KAO CORPORATION
    • Chihiro OHBA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORGANOPOLYSILOXANE GRAFT POLYMER
    • Publication number 20150139931
    • Publication date May 21, 2015
    • KAO CORPORATION
    • Tomoka Maekawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HAIR STYLING METHOD
    • Publication number 20120216823
    • Publication date Aug 30, 2012
    • KAO CORPORATION
    • Kazuhisa Fukuhara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ORGANOPOLYSILOXANE
    • Publication number 20120220723
    • Publication date Aug 30, 2012
    • KAO CORPORATION
    • Kazuhisa Fukuhara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYETHER POLYCARBONATE
    • Publication number 20100233378
    • Publication date Sep 16, 2010
    • KAO CORPORATION
    • Yoshihiko Watanabe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...