TREA

Takuto KOBA

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spark plug insulator and spark plug
    • Patent number 12,249,809
    • Issue date Mar 11, 2025
    • NITERRA CO., LTD.
    • Hiroki Shimada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug
    • Patent number 12,095,233
    • Issue date Sep 17, 2024
    • NITERRA CO., LTD.
    • Noriyuki Tamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug
    • Patent number 12,095,234
    • Issue date Sep 17, 2024
    • NITERRA CO., LTD.
    • Takeshi Sakuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug
    • Patent number 12,095,235
    • Issue date Sep 17, 2024
    • NITERRA CO., LTD.
    • Shoma Tsumagari
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SPARK PLUG INSULATOR AND SPARK PLUG
    • Publication number 20240332918
    • Publication date Oct 3, 2024
    • Niterra Co., Ltd.
    • Hiroki SHIMADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG
    • Publication number 20240291243
    • Publication date Aug 29, 2024
    • NITERRA CO., LTD.
    • Noriyuki TAMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG
    • Publication number 20240275137
    • Publication date Aug 15, 2024
    • NITERRA CO., LTD.
    • Takeshi SAKUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG
    • Publication number 20240275138
    • Publication date Aug 15, 2024
    • NITERRA CO., LTD.
    • Shoma TSUMAGARI
    • H01 - BASIC ELECTRIC ELEMENTS