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Hisanori Maruyama

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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid consumption apparatus
    • Patent number 9,873,259
    • Issue date Jan 23, 2018
    • Seiko Epson Corporation
    • Hisanori Maruyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Circuit substrate
    • Patent number 8,567,897
    • Issue date Oct 29, 2013
    • Seiko Epson Corporation
    • Hisanori Maruyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID CONSUMPTION APPARATUS
    • Publication number 20160271963
    • Publication date Sep 22, 2016
    • SEIKO EPSON CORPORATION
    • Hisanori MARUYAMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CIRCUIT SUBSTRATE
    • Publication number 20120127239
    • Publication date May 24, 2012
    • SEIKO EPSON CORPORATION
    • Hisanori Maruyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS