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Hisaziro Hashimoto

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  • Nagoya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fastener for personal accessories
    • Patent number 11,596,208
    • Issue date Mar 7, 2023
    • YUGEN KAISHA HOUSEKI-NO-ANGEL
    • Hisaziro Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastener for accessories
    • Patent number 11,357,294
    • Issue date Jun 14, 2022
    • Houseki-no-Angel Co., Ltd.
    • Hisaziro Hashimoto
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

  • Information Patent Application

    FASTENER FOR WEARABLE ACCESSORY
    • Publication number 20220142309
    • Publication date May 12, 2022
    • HOUSEKI-NO-ANGEL CO., LTD.
    • Hisaziro Hashimoto
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    FASTENER FOR PERSONAL ACCESSORY, ETC.
    • Publication number 20200253338
    • Publication date Aug 13, 2020
    • Yugen Kaisha Houseki-No-Angel
    • Hisaziro Hashimoto
    • A44 - HABERDASHERY JEWELLERY