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Hiroyuki Matsuba

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink supply device for printhead
    • Patent number 9,623,669
    • Issue date Apr 18, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takahisa Kato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head unit and ink jet recording apparatus mounted with the...
    • Patent number 8,556,387
    • Issue date Oct 15, 2013
    • Panasonic Corporation
    • Hiroaki Nakashima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recorder and ink filling method
    • Patent number 8,147,042
    • Issue date Apr 3, 2012
    • Miyakoshi Printing Machinery Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print head for an ink jet printer
    • Patent number D608824
    • Issue date Jan 26, 2010
    • Panasonic Corporation
    • Hiroyuki Matsuba
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink supplier for ink jet recorder
    • Patent number 7,628,476
    • Issue date Dec 8, 2009
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printed circuit board
    • Patent number D601978
    • Issue date Oct 13, 2009
    • Panasonic Corporation
    • Hiroyuki Matsuba
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Print head for an ink jet printer
    • Patent number D590015
    • Issue date Apr 7, 2009
    • Panasonic Corporation
    • Hiroyuki Matsuba
    • D18 - Printing and office machinery
  • Information Patent Grant

    Nozzle head, line head using the same, and ink jet recording appara...
    • Patent number 7,506,960
    • Issue date Mar 24, 2009
    • Panasonic Corporation
    • Kazunari Chikanawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recorder and ink filling method
    • Patent number 7,490,926
    • Issue date Feb 17, 2009
    • Panasonic Corporation
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Methods of and apparatuses for wiping a line head in an ink jet rec...
    • Patent number 7,390,074
    • Issue date Jun 24, 2008
    • Natsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print head for an ink jet printer
    • Patent number D569418
    • Issue date May 20, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • D18 - Printing and office machinery
  • Information Patent Grant

    Inkjet recording apparatus
    • Patent number 7,296,874
    • Issue date Nov 20, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Hideaki Horio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet recording apparatus
    • Patent number 7,278,696
    • Issue date Oct 9, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Tetsuya Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet recording apparatus
    • Patent number 7,244,011
    • Issue date Jul 17, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording apparatus
    • Patent number 7,156,481
    • Issue date Jan 2, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print head for an ink jet printer
    • Patent number D525296
    • Issue date Jul 18, 2006
    • Matsushita Electrical Industrial Co., Ltd.
    • Hiroaki Nakashima
    • D18 - Printing and office machinery
  • Information Patent Grant

    Inkjet recording apparatus
    • Patent number 7,059,712
    • Issue date Jun 13, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Tetsuya Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet recording device and control method thereof
    • Patent number 7,029,105
    • Issue date Apr 18, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet recording apparatus
    • Patent number 6,929,358
    • Issue date Aug 16, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Tetsuya Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet recording apparatus
    • Patent number 6,582,067
    • Issue date Jun 24, 2003
    • Matsushita Electric Industrial, Co. Ltd.
    • Tetsuya Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    INK SUPPLY DEVICE FOR PRINTHEAD
    • Publication number 20160288520
    • Publication date Oct 6, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAHISA KATO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink jet recorder and ink filling method
    • Publication number 20090135233
    • Publication date May 28, 2009
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET RECORDER AND INK FILLING METHOD
    • Publication number 20070206071
    • Publication date Sep 6, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Inkjet recording apparatus
    • Publication number 20060146104
    • Publication date Jul 6, 2006
    • Tetsuya Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink supplier for ink jet recorder
    • Publication number 20050248607
    • Publication date Nov 10, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Methods of and apparatuses for wiping a line head in an ink jet rec...
    • Publication number 20050248612
    • Publication date Nov 10, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Inkjet recording apparatus
    • Publication number 20050162488
    • Publication date Jul 28, 2005
    • Tetsuya Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink-jet recording device and control method thereof
    • Publication number 20050134636
    • Publication date Jun 23, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Inkjet recording apparatus
    • Publication number 20050046666
    • Publication date Mar 3, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Hideaki Horio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Inkjet recording apparatus
    • Publication number 20050046665
    • Publication date Mar 3, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink jet head unit and ink jet recording apparatus mounted with the...
    • Publication number 20050001881
    • Publication date Jan 6, 2005
    • Hiroaki Nakashima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink jet recording apparatus
    • Publication number 20050001868
    • Publication date Jan 6, 2005
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Nozzle head, line head using the same, and ink jet recording appara...
    • Publication number 20050001877
    • Publication date Jan 6, 2005
    • Kazunari Chikanawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink-jet recording device and control method thereof
    • Publication number 20030156172
    • Publication date Aug 21, 2003
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    • Hiroyuki Matsuba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Inkjet recording apparatus
    • Publication number 20030151649
    • Publication date Aug 14, 2003
    • Tetsuya Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Inkjet recording apparatus
    • Publication number 20010026304
    • Publication date Oct 4, 2001
    • Tetsuya Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS