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Masatsugu KATO

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PAPER BARRIER MATERIAL
    • Publication number 20220120038
    • Publication date Apr 21, 2022
    • NIPPON PAPER INDUSTRIES CO., LTD.
    • Masaaki FUKUNAGA
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    PAPER BARRIER MATERIAL
    • Publication number 20190308786
    • Publication date Oct 10, 2019
    • NIPPON PAPER INDUSTRIES CO., LTD.
    • Masashi OKAMOTO
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PAPER BARRIER MATERIAL
    • Publication number 20190270289
    • Publication date Sep 5, 2019
    • NIPPON PAPER INDUSTRIES CO., LTD.
    • Masashi OKAMOTO
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    RESIN MOLDED BODY MANUFACTURING METHOD, RESIN FILM MANUFACTURING ME...
    • Publication number 20180079876
    • Publication date Mar 22, 2018
    • ZEON CORPORATION
    • Masatsugu KATO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    RESIN MOLDED BODY, RESIN FILM, AND INJECTION MOLDED ARTICLE
    • Publication number 20180051129
    • Publication date Feb 22, 2018
    • ZEON CORPORATION
    • Masatsugu KATO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOSITION AND MOLDED BODY
    • Publication number 20170321030
    • Publication date Nov 9, 2017
    • ZEON CORPORATION
    • Masatsugu KATO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    REFILLABLE CONTAINER
    • Publication number 20170165694
    • Publication date Jun 15, 2017
    • Nippon Paper Industries Co., Ltd.
    • Hideki OKUDE
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...