TREA

YOUSUKE TOYOFUKU

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink jet head
    • Patent number 11,312,136
    • Issue date Apr 26, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazunobu Irie
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet device
    • Patent number 11,279,133
    • Issue date Mar 22, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hidehiro Yoshida
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet head and inkjet device using same
    • Patent number 10,457,042
    • Issue date Oct 29, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shuhei Nakatani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink supply device for printhead
    • Patent number 9,623,669
    • Issue date Apr 18, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takahisa Kato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    COATING HEAD
    • Publication number 20230311509
    • Publication date Oct 5, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • KENTARO KUMAZAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD
    • Publication number 20210291521
    • Publication date Sep 23, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUNOBU IRIE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET DEVICE
    • Publication number 20210094293
    • Publication date Apr 1, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hidehiro YOSHIDA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND INKJET DEVICE USING SAME
    • Publication number 20190077144
    • Publication date Mar 14, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • SHUHEI NAKATANI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD AND INK JET DEVICE
    • Publication number 20170274664
    • Publication date Sep 28, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUTAKA UETA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK SUPPLY DEVICE FOR PRINTHEAD
    • Publication number 20160288520
    • Publication date Oct 6, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAHISA KATO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS