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Tsuyoshi YAMAZAKI

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  • Inagi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roll supporting device
    • Patent number 11,981,125
    • Issue date May 14, 2024
    • Fujitsu Frontech Limited
    • Takeshi Kitagawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer
    • Patent number 11,975,551
    • Issue date May 7, 2024
    • Fujitsu Frontech Limited
    • Takeshi Kitagawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Printing apparatus
    • Patent number 11,833,812
    • Issue date Dec 5, 2023
    • Fujitsu Frontech Limited
    • Hiromu Tanabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINTING APPARATUS
    • Publication number 20220153042
    • Publication date May 19, 2022
    • FUJITSU FRONTECH LIMITED
    • Hiromu TANABE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTER
    • Publication number 20210300064
    • Publication date Sep 30, 2021
    • FUJITSU FRONTECH LIMITED
    • Takeshi KITAGAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    ROLL SUPPORTING DEVICE
    • Publication number 20210268814
    • Publication date Sep 2, 2021
    • FUJITSU FRONTECH LIMITED
    • Takeshi KITAGAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS