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Takehiro SANO

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  • Yokohama-shi, Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laminate and conductive roller
    • Patent number 11,630,401
    • Issue date Apr 18, 2023
    • Archem Inc.
    • Takehiro Sano
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Charging roller
    • Patent number 10,571,822
    • Issue date Feb 25, 2020
    • Bridgestone Corporation
    • Takehiro Sano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Charging roller
    • Patent number 10,466,611
    • Issue date Nov 5, 2019
    • Bridgestone Corporation
    • Takehiro Sano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Laminated body, conductive roller, and method for manufacturing lam...
    • Patent number 10,442,169
    • Issue date Oct 15, 2019
    • Bridgestone Corporation
    • Akihide Osaku
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Photocurable elastomer composition, seal material, gasket for hard...
    • Patent number 9,388,267
    • Issue date Jul 12, 2016
    • Bridgestone Corporation
    • Toshihiko Kurata
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    LAMINATE AND CONDUCTIVE ROLLER
    • Publication number 20200064754
    • Publication date Feb 27, 2020
    • BRIDGESTONE CORPORATION
    • Takehiro SANO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CHARGING ROLLER
    • Publication number 20190041767
    • Publication date Feb 7, 2019
    • Bridgestone Corporation
    • Takehiro SANO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CONDUCTIVE ROLLER, AND PRODUCTION METHOD THEREFOR
    • Publication number 20190041766
    • Publication date Feb 7, 2019
    • Bridgestone Corporation
    • Takehiro SANO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LAMINATE AND CONDUCTIVE ROLLER
    • Publication number 20180003218
    • Publication date Jan 4, 2018
    • Bridgestone Corporation
    • Takehiro SANO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAMINATE AND CONDUCTIVE ROLLER
    • Publication number 20170355178
    • Publication date Dec 14, 2017
    • Bridgestone Corporation
    • Takehiro SANO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAMINATED BODY, CONDUCTIVE ROLLER, AND METHOD FOR MANUFACTURING LAM...
    • Publication number 20170136750
    • Publication date May 18, 2017
    • Bridgestone Corporation
    • Akihide OSAKU
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PHOTOCURABLE ELASTOMER COMPOSITION, SEAL MATERIAL, GASKET FOR HARD...
    • Publication number 20150368388
    • Publication date Dec 24, 2015
    • BRIDGESTONE CORPORATION
    • Toshihiko KURATA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...