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Yasunori NIMURA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Radical-curable seal member for fuel cell
    • Patent number 12,009,555
    • Issue date Jun 11, 2024
    • Sumitomo Riko Company Limited
    • Shota Taniguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Silicone member and micro device
    • Patent number 11,752,501
    • Issue date Sep 12, 2023
    • Sumitomo Riko Company Limited
    • Koji Morihara
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Conductive roll for electrophotographic device
    • Patent number 11,029,621
    • Issue date Jun 8, 2021
    • Sumitomo Riko Company Limited
    • Kosuke Minematsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Cleaning blade
    • Patent number 10,635,041
    • Issue date Apr 28, 2020
    • Sumitomo Riko Company Limited
    • Yasunori Nimura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Silicone rubber composition and silicone rubber crosslinked body
    • Patent number 10,364,353
    • Issue date Jul 30, 2019
    • Sumitomo Riko Company Limited
    • Takahiro Morita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Elastic roll for electrophotographic apparatus and method for manuf...
    • Patent number 10,125,236
    • Issue date Nov 13, 2018
    • Sumitomo Riko Company Limited
    • Ryosuke Yamaoka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for producing blade member
    • Patent number 10,030,167
    • Issue date Jul 24, 2018
    • Sumitomo Riko Company Limited
    • Yasunori Nimura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Blade member and cleaning blade
    • Patent number 9,164,467
    • Issue date Oct 20, 2015
    • Sumitomo Riko Company Limited
    • Hiroyuki Mori
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Development roll for electrophotographic equipment
    • Patent number 8,867,972
    • Issue date Oct 21, 2014
    • Tokai Rubber Industries, Ltd.
    • Satoshi Suzuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELASTIC MEMBER FOR BATTERY PACK AND MANUFACTURING METHOD THEREOF
    • Publication number 20240356139
    • Publication date Oct 24, 2024
    • SUMITOMO RIKO COMPANY LIMITED
    • Koji Morihara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RADICAL-CURABLE SEALING MEMBER FOR FUEL CELLS
    • Publication number 20240052176
    • Publication date Feb 15, 2024
    • SUMITOMO RIKO COMPANY LIMITED
    • Kentaro IMAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEMBER FOR FUEL CELL AND METHOD FOR MANUFACTURING SAME
    • Publication number 20230207839
    • Publication date Jun 29, 2023
    • SUMITOMO RIKO COMPANY LIMITED
    • Yasunori Nimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RADICAL-CURABLE SEAL MEMBER FOR FUEL CELL
    • Publication number 20210313596
    • Publication date Oct 7, 2021
    • SUMITOMO RIKO COMPANY LIMITED
    • Shota TANIGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SILICONE MEMBER AND MICRO DEVICE
    • Publication number 20210094031
    • Publication date Apr 1, 2021
    • SUMITOMO RIKO COMPANY LIMITED
    • Koji MORIHARA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONDUCTIVE ROLLER FOR ELECTROPHOTOGRAPHIC DEVICE
    • Publication number 20200371449
    • Publication date Nov 26, 2020
    • SUMITOMO RIKO COMPANY LIMITED
    • Takeru HORIUCHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CONDUCTIVE ROLL FOR ELECTROPHOTOGRAPHIC DEVICE
    • Publication number 20200363748
    • Publication date Nov 19, 2020
    • SUMITOMO RIKO COMPANY LIMITED
    • Kosuke MINEMATSU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SILICONE RUBBER COMPOSITION AND SILICONE RUBBER CROSS-LINKED BODY,...
    • Publication number 20180346723
    • Publication date Dec 6, 2018
    • SUMITOMO RIKO COMPANY LIMITED
    • Takahiro Morita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CLEANING BLADE
    • Publication number 20180275595
    • Publication date Sep 27, 2018
    • SUMITOMO RIKO COMPANY LIMITED
    • Yasunori Nimura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SILICONE RUBBER COMPOSITION AND SILICONE RUBBER CROSSLINKED BODY
    • Publication number 20180208767
    • Publication date Jul 26, 2018
    • SUMITOMO RIKO COMPANY LIMITED
    • Takahiro Morita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ELASTIC ROLL FOR ELECTROPHOTOGRAPHIC APPARATUS AND METHOD FOR MANUF...
    • Publication number 20180194916
    • Publication date Jul 12, 2018
    • SUMITOMO RIKO COMPANY LIMITED
    • Ryosuke Yamaoka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CLEANING BLADE
    • Publication number 20180150018
    • Publication date May 31, 2018
    • SUMITOMO RIKO COMPANY LIMITED
    • Yasunori Nimura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING BLADE
    • Publication number 20170219987
    • Publication date Aug 3, 2017
    • SUMITOMO RIKO COMPANY LIMITED
    • Naoki Nakamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SILICONE RUBBER COMPOSITION AND SILICONE RUBBER CROSS-LINKED BODY,...
    • Publication number 20170073518
    • Publication date Mar 16, 2017
    • SUMITOMO RIKO COMPANY LIMITED
    • Takahiro Morita
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    METHOD FOR PRODUCING BLADE MEMBER
    • Publication number 20160297989
    • Publication date Oct 13, 2016
    • SUMITOMO RIKO COMPANY LIMITED
    • Yasunori Nimura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    BLADE MEMBER AND CLEANING BLADE
    • Publication number 20150227106
    • Publication date Aug 13, 2015
    • SUMITOMO RIKO COMPANY LIMITED
    • Hiroyuki Mori
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPMENT ROLL FOR ELECTROPHOTOGRAPHIC EQUIPMENT
    • Publication number 20130142548
    • Publication date Jun 6, 2013
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Satoshi Suzuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...