TREA

Kazuo Hokkirigawa

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  • Sendai-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tissue paper and method of evaluating the same
    • Patent number 11,692,993
    • Issue date Jul 4, 2023
    • Daio Paper Corporation
    • Shuta Yasui
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Tissue paper
    • Patent number 11,384,483
    • Issue date Jul 12, 2022
    • Daio Paper Corporation
    • Sachiko Takahashi
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Tissue paper
    • Patent number 10,570,568
    • Issue date Feb 25, 2020
    • DAIO PAPER CORPPORATION
    • Shuta Yasui
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Elastic composite material and mold product using the same
    • Patent number 9,120,913
    • Issue date Sep 1, 2015
    • Hitachi Metals, Ltd.
    • Kei Takahashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    TISSUE PAPER
    • Publication number 20220106740
    • Publication date Apr 7, 2022
    • Daio Paper Corporation
    • Noritada TOMIOKA
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20210338494
    • Publication date Nov 4, 2021
    • DAIO PAPER CORPORATION
    • Atsuko HASEZAWA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TISSUE PAPER
    • Publication number 20210198850
    • Publication date Jul 1, 2021
    • Daio Paper Corporation
    • Sachiko TAKAHASHI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TISSUE PAPER AND METHOD OF EVALUATING THE SAME
    • Publication number 20210172925
    • Publication date Jun 10, 2021
    • Shuta YASUI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TISSUE PAPER
    • Publication number 20180258592
    • Publication date Sep 13, 2018
    • DAIO PAPER CORPORATION
    • Shuta YASUI
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Outsole of Shoe
    • Publication number 20170150782
    • Publication date Jun 1, 2017
    • ASICS CORPORATION
    • Kenta Moriyasu
    • A43 - FOOTWEAR
  • Information Patent Application

    RUBBER COMPOSITION AND SLIDE MEMBER
    • Publication number 20160083566
    • Publication date Mar 24, 2016
    • Hitachi Metals, Ltd.
    • Kei TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ELASTIC COMPOSITE MATERIAL AND MOLD PRODUCT USING THE SAME
    • Publication number 20150094399
    • Publication date Apr 2, 2015
    • Hitachi Metals, Ltd.
    • Kei TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...