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Mitsuki YOSHIDA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Bolt and fastening structure
    • Patent number 11,988,238
    • Issue date May 21, 2024
    • Aoyama Seisakusho Co., Ltd.
    • Yuichiro Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Caulking bolt
    • Patent number 10,655,666
    • Issue date May 19, 2020
    • Aoyama Seisakusho Co., Ltd.
    • Naoki Hoshino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER STOP MOUNTING STRUCTURE OF BOLT TO PLATE-LIKE METAL MEMBER
    • Publication number 20240301908
    • Publication date Sep 12, 2024
    • Aoyama Seisakusho Co., Ltd.
    • Yuichiro SUZUKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BOLT AND FASTENING STRUCTURE
    • Publication number 20210003163
    • Publication date Jan 7, 2021
    • Aoyama Seisakusho Co., Ltd.
    • Yuichiro SUZUKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAULKING BOLT
    • Publication number 20180266475
    • Publication date Sep 20, 2018
    • Aoyama Seisakusho Co., Ltd.
    • Naoki HOSHINO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...