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Masaki Tsujimoto

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular jack
    • Patent number 8,968,013
    • Issue date Mar 3, 2015
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    IC card
    • Patent number 8,345,430
    • Issue date Jan 1, 2013
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Component joining structure, IC card, and connector
    • Patent number 8,243,456
    • Issue date Aug 14, 2012
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Card connector
    • Patent number 7,972,170
    • Issue date Jul 5, 2011
    • J.S.T. Mfg. Co., Ltd.
    • Masaki Tsujimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    IC card
    • Patent number 7,896,660
    • Issue date Mar 1, 2011
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Card connector
    • Patent number 7,819,679
    • Issue date Oct 26, 2010
    • J.S.T. Mfg. Co., Ltd.
    • Masaki Tsujimoto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electronic card having a countermeasure against static electricity
    • Patent number 7,806,701
    • Issue date Oct 5, 2010
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOATING CONNECTOR
    • Publication number 20250183589
    • Publication date Jun 5, 2025
    • J.S.T. Mfg. Co., Ltd.
    • Masaki TSUJIMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL CONNECTOR
    • Publication number 20240322464
    • Publication date Sep 26, 2024
    • J.S.T. Mfg. Co., Ltd.
    • Masaki TSUJIMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL CONNECTOR
    • Publication number 20240213714
    • Publication date Jun 27, 2024
    • J.S.T. Mfg. Co., Ltd.
    • Masaki TSUJIMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MODULAR JACK
    • Publication number 20140080333
    • Publication date Mar 20, 2014
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro TOCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Component joining structure, IC card, and connector
    • Publication number 20100232118
    • Publication date Sep 16, 2010
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IC card
    • Publication number 20100182756
    • Publication date Jul 22, 2010
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IC card
    • Publication number 20100184310
    • Publication date Jul 22, 2010
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CARD CONNECTOR
    • Publication number 20100128429
    • Publication date May 27, 2010
    • J.S.T. Mfg. Co., Ltd.
    • Masaki Tsujimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CARD CONNECTOR
    • Publication number 20100130041
    • Publication date May 27, 2010
    • J.S.T. Mfg. Co., Ltd.
    • Masaki TSUJIMOTO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electronic card
    • Publication number 20090191757
    • Publication date Jul 30, 2009
    • J.S.T. Mfg. Co., Ltd.
    • Akihiro Tochi
    • G06 - COMPUTING CALCULATING COUNTING