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Yoshimasu Yamaguchi

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  • Kawasaki-Shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SHAFT RETAINING RING AND IMAGE FORMING APPARATUS
    • Publication number 20200217369
    • Publication date Jul 9, 2020
    • Canon Kabushiki Kaisha
    • Hiroshi Hiura
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    INSERT NUT, FASTENING UNIT INCLUDING THE INSERT NUT, AND PROCESS CA...
    • Publication number 20180313390
    • Publication date Nov 1, 2018
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FILTER FRAME FOR AN IMAGE FORMING APPARATUS
    • Publication number 20180147517
    • Publication date May 31, 2018
    • Canon Kabushiki Kaisha
    • Shigeharu Kurita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ONE-WAY CLUTCH AND IMAGE FORMING APPARATUS
    • Publication number 20170184158
    • Publication date Jun 29, 2017
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FILTER FRAME AND FILTER ASSEMBLY
    • Publication number 20160378057
    • Publication date Dec 29, 2016
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DUST COLLECTING FILTER
    • Publication number 20150277373
    • Publication date Oct 1, 2015
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ONE-WAY CLUTCH AND SHEET FEEDING ROLLER
    • Publication number 20150275987
    • Publication date Oct 1, 2015
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    INSERT NUT, FASTENING UNIT INCLUDING THE INSERT NUT, AND PROCESS CA...
    • Publication number 20150247523
    • Publication date Sep 3, 2015
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SCREW FASTENING STRUCTURE
    • Publication number 20150219134
    • Publication date Aug 6, 2015
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FILTER FRAME
    • Publication number 20150013287
    • Publication date Jan 15, 2015
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FASTENING MATERIAL
    • Publication number 20140271030
    • Publication date Sep 18, 2014
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20130283567
    • Publication date Oct 31, 2013
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20130285318
    • Publication date Oct 31, 2013
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CASING FOR ELECTRONIC EQUIPMENT AND IMAGE FORMING APPARATUS
    • Publication number 20120293929
    • Publication date Nov 22, 2012
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20100226683
    • Publication date Sep 9, 2010
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CARTRIDGE TYPE HARD DISK DRIVE AND IMAGE FORMING APPARATUS
    • Publication number 20080225317
    • Publication date Sep 18, 2008
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20080107445
    • Publication date May 8, 2008
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SHEET CONVEYING ROLLER, SHEET CONVEYING APPARATUS, AND IMAGE FORMIN...
    • Publication number 20070194523
    • Publication date Aug 23, 2007
    • Canon Kabushiki Kaisha
    • Yoshimasu YAMAGUCHI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Bearing and developing apparatus
    • Publication number 20060269180
    • Publication date Nov 30, 2006
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Cartridge type hard disk drive and image forming apparatus
    • Publication number 20060171664
    • Publication date Aug 3, 2006
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Laser optical apparatus
    • Publication number 20040065820
    • Publication date Apr 8, 2004
    • Canon Kabushiki Kaisha
    • Yoshimasu Yamaguchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS