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Akio Naito

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  • Chiba-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printing unit and thermal printer
    • Patent number 11,072,192
    • Issue date Jul 27, 2021
    • Seiko Instruments Inc.
    • Masashi Kitamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer
    • Patent number 8,585,305
    • Issue date Nov 19, 2013
    • Seiko Instruments Inc.
    • Akio Naito
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer
    • Patent number 8,587,623
    • Issue date Nov 19, 2013
    • Seiko Instruments Inc.
    • Shinichi Sudo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal printer
    • Patent number 7,929,005
    • Issue date Apr 19, 2011
    • Seiko Instruments Inc.
    • Kimitaka Hirai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Platen roller retaining structure recording apparatus
    • Patent number 7,165,903
    • Issue date Jan 23, 2007
    • Seiko Instruments Inc.
    • Akio Naito
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Apparatus for catalytic reaction
    • Patent number 5,199,961
    • Issue date Apr 6, 1993
    • Toyo Engineering Corporation
    • Kozo Ohsaki
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Reforming apparatus
    • Patent number 4,714,593
    • Issue date Dec 22, 1987
    • Toyo Engineering Corporation
    • Akio Naito
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINTING UNIT AND THERMAL PRINTER
    • Publication number 20200207126
    • Publication date Jul 2, 2020
    • SEIKO INSTRUMENTS INC.
    • Masashi Kitamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printing apparatus and printing control method
    • Publication number 20120092433
    • Publication date Apr 19, 2012
    • Tomoki Ogura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer
    • Publication number 20110203467
    • Publication date Aug 25, 2011
    • Akio Naito
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer
    • Publication number 20110188917
    • Publication date Aug 4, 2011
    • Akio Naito
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer
    • Publication number 20110170904
    • Publication date Jul 14, 2011
    • Shinichi Sudo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printing method for thermal printer, computer program, and thermal...
    • Publication number 20100085408
    • Publication date Apr 8, 2010
    • Koichi Hatakeyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Thermal Printer
    • Publication number 20080088692
    • Publication date Apr 17, 2008
    • Kimitaka Hirai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Platen roller retaining structure and recording apparatus
    • Publication number 20060210341
    • Publication date Sep 21, 2006
    • Akio Naito
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS