TREA

Yoshimi Asayama

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  • Mie, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Constant velocity joint and image forming apparatus
    • Patent number 8,311,457
    • Issue date Nov 13, 2012
    • Ricoh Company, Limited
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coupling device, and image forming apparatus
    • Patent number 8,229,324
    • Issue date Jul 24, 2012
    • Ricoh Company, Limited
    • Junya Takigawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Constant velocity joint and image forming apparatus
    • Patent number 8,103,192
    • Issue date Jan 24, 2012
    • Ricoh Company, Ltd.
    • Junya Takigawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Image forming apparatus
    • Patent number 7,844,202
    • Issue date Nov 30, 2010
    • Ricoh Company, Limited
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 7,822,364
    • Issue date Oct 26, 2010
    • Ricoh Company, Limited
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Drive transmitting device, and image forming apparatus
    • Patent number 7,548,713
    • Issue date Jun 16, 2009
    • Ricoh Company, Limited
    • Junya Takigawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Constant velocity joint and image forming apparatus
    • Publication number 20110091244
    • Publication date Apr 21, 2011
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Coupling device, and image forming apparatus
    • Publication number 20090196655
    • Publication date Aug 6, 2009
    • RICOH COMPANY, LIMITED & NTN CORPORATION
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Constant velocity joint and image forming apparatus
    • Publication number 20090054164
    • Publication date Feb 26, 2009
    • Ricoh Company, Ltd.
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming apparatus
    • Publication number 20090042656
    • Publication date Feb 12, 2009
    • Ricoh Company, Limited
    • Junya Takigawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Image forming apparatus
    • Publication number 20090028597
    • Publication date Jan 29, 2009
    • Ricoh Company, Limited
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DRIVE TRANSMITTING DEVICE, AND IMAGE FORMING APPARATUS
    • Publication number 20070201901
    • Publication date Aug 30, 2007
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20070196129
    • Publication date Aug 23, 2007
    • Ricoh Company, Limited
    • Junya Takigawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY