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Jun Ichinowatari

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid discharge device and liquid discharge apparatus
    • Patent number 10,618,304
    • Issue date Apr 14, 2020
    • Ricoh Company, Ltd.
    • Jun Ichinowatari
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming apparatus including liquid ejection head
    • Patent number 8,939,558
    • Issue date Jan 27, 2015
    • Ricoh Company, Ltd.
    • Tomomi Katoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming apparatus
    • Patent number 8,905,513
    • Issue date Dec 9, 2014
    • Ricoh Company, Ltd.
    • Jun Ichinowatari
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming apparatus
    • Patent number 8,474,929
    • Issue date Jul 2, 2013
    • Ricoh Company, Ltd.
    • Fumitaka Kikkawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming apparatus
    • Patent number 8,465,132
    • Issue date Jun 18, 2013
    • Ricoh Company, Ltd.
    • Tomomi Katoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming apparatus
    • Patent number 8,272,713
    • Issue date Sep 25, 2012
    • Ricoh Company, Ltd.
    • Tomomi Katoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID DISCHARGE APPARATUS
    • Publication number 20230241892
    • Publication date Aug 3, 2023
    • Jun ICHINOWATARI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID DISCHARGE DEVICE AND LIQUID DISCHARGE APPARATUS
    • Publication number 20190255856
    • Publication date Aug 22, 2019
    • Jun ICHINOWATARI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20140132663
    • Publication date May 15, 2014
    • RICOH COMPANY, LTD.
    • Jun Ichinowatari
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING APPARATUS INCLUDING LIQUID EJECTION HEAD
    • Publication number 20130187985
    • Publication date Jul 25, 2013
    • RICOH COMPANY, LTD.,
    • Tomomi Katoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20110141167
    • Publication date Jun 16, 2011
    • RICOH COMPANY, LTD.
    • Fumitaka Kikkawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20110134184
    • Publication date Jun 9, 2011
    • RICOH COMPANY, LTD.
    • Tomomi KATOH
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20110050816
    • Publication date Mar 3, 2011
    • RICOH COMPANY, LTD.
    • Tomomi KATOH
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS