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Yasumasa Sagawa

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  • Fukushima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Print head and print apparatus
    • Patent number 9,090,088
    • Issue date Jul 28, 2015
    • Oki Data Corporation
    • Yasumasa Sagawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINT HEAD AND PRINT APPARATUS
    • Publication number 20110058877
    • Publication date Mar 10, 2011
    • Oki Data Corporation
    • Yasumasa Sagawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS