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Tatsuya SATO

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  • Shiojiri, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Print head
    • Patent number 11,932,015
    • Issue date Mar 19, 2024
    • Seiko Epson Corporation
    • Shuichi Nakano
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print head
    • Patent number 11,820,134
    • Issue date Nov 21, 2023
    • Seiko Epson Corporation
    • Shuichi Nakano
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print head
    • Patent number 11,820,135
    • Issue date Nov 21, 2023
    • Seiko Epson Corporation
    • Shuichi Nakano
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print head
    • Patent number 11,701,879
    • Issue date Jul 18, 2023
    • Seiko Epson Corporation
    • Tatsuya Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejection head unit and liquid ejecting apparatus
    • Patent number 11,331,908
    • Issue date May 17, 2022
    • Seiko Epson Corporation
    • Tatsuya Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINT HEAD AND LIQUID EJECTING APPARATUS
    • Publication number 20230271416
    • Publication date Aug 31, 2023
    • SEIKO EPSON CORPORATION
    • Tatsuya SATO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINT HEAD
    • Publication number 20220134733
    • Publication date May 5, 2022
    • SEIKO EPSON CORPORATION
    • Shuichi NAKANO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINT HEAD
    • Publication number 20220134734
    • Publication date May 5, 2022
    • SEIKO EPSON CORPORATION
    • Shuichi NAKANO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINT HEAD
    • Publication number 20220134732
    • Publication date May 5, 2022
    • SEIKO EPSON CORPORATION
    • Tatsuya SATO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINT HEAD
    • Publication number 20220134741
    • Publication date May 5, 2022
    • SEIKO EPSON CORPORATION
    • Shuichi NAKANO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTION HEAD UNIT AND LIQUID EJECTING APPARATUS
    • Publication number 20210129526
    • Publication date May 6, 2021
    • SEIKO EPSON CORPORATION
    • Tatsuya SATO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS