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Yu TSUMURAYA

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  • Matsumoto-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINTING SYSTEM AND PRINTING DETERMINATION METHOD
    • Publication number 20230053483
    • Publication date Feb 23, 2023
    • SEIKO EPSON CORPORATION
    • Kazuyoshi OHASHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    RECORDING SYSTEM
    • Publication number 20220274427
    • Publication date Sep 1, 2022
    • SEIKO EPSON CORPORATION
    • Kazuyoshi OHASHI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING DEVICE
    • Publication number 20220212467
    • Publication date Jul 7, 2022
    • SEIKO EPSON CORPORATION
    • Tomoki SHINODA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    POST-PROCESSING DEVICE AND RECORDING SYSTEM
    • Publication number 20220194101
    • Publication date Jun 23, 2022
    • SEIKO EPSON CORPORATION
    • Shun HARA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    POST-PROCESSING DEVICE AND PRINTING SYSTEM
    • Publication number 20220126609
    • Publication date Apr 28, 2022
    • SEIKO EPSON CORPORATION
    • Shota SAKAGAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    POST-PROCESSING DEVICE AND PRINTING SYSTEM
    • Publication number 20210155020
    • Publication date May 27, 2021
    • SEIKO EPSON CORPORATION
    • Yusaku AMANO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    POST-PROCESSING DEVICE AND PRINTING SYSTEM
    • Publication number 20210122173
    • Publication date Apr 29, 2021
    • SEIKO EPSON CORPORATION
    • Shota SAKAGAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS