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Yoshio Miyazawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid ejecting apparatus and fluid ejecting method
    • Patent number 8,485,625
    • Issue date Jul 16, 2013
    • Seiko Epson Corporation
    • Yoshio Miyazawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container and liquid-ejecting apparatus
    • Patent number 8,235,512
    • Issue date Aug 7, 2012
    • Seiko Epson Corporation
    • Masahiro Nakamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid containing bag and liquid ejector
    • Patent number 7,237,880
    • Issue date Jul 3, 2007
    • Seiko Epson Corporation
    • Yoshio Miyazawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink cartridge for printer
    • Patent number D447513
    • Issue date Sep 4, 2001
    • Seiko Epson Corporation
    • Yoshio Miyazawa
    • D18 - Printing and office machinery
  • Information Patent Grant

    Method for constructing an ink cartridge
    • Patent number 6,270,210
    • Issue date Aug 7, 2001
    • Seiko Epson Corporation
    • Shuichi Yamaguchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink cartridge
    • Patent number 6,053,606
    • Issue date Apr 25, 2000
    • Seiko Epson Corporation
    • Shuichi Yamaguchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet recording apparatus
    • Patent number 6,019,465
    • Issue date Feb 1, 2000
    • Seiko Epson Corporation
    • Satoshi Shinada
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Laminated ink jet recording head having flow path unit with recess...
    • Patent number 5,963,234
    • Issue date Oct 5, 1999
    • Seiko Epson Corporation
    • Yoshio Miyazawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording head
    • Patent number 5,748,214
    • Issue date May 5, 1998
    • Seiko Epson Corporation
    • Minoru Usui
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents