TREA

Toru TAKIUCHI

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  • Matsumoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Band, watch, and band length adjustment mechanism
    • Patent number 12,121,121
    • Issue date Oct 22, 2024
    • Seiko Epson Corporation
    • Satoshi Yamauchi
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Band and timepiece
    • Patent number 11,779,087
    • Issue date Oct 10, 2023
    • Seiko Epson Corporation
    • Yuki Yamashita
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

  • Information Patent Application

    Timepiece
    • Publication number 20250130530
    • Publication date Apr 24, 2025
    • SEIKO EPSON CORPORATION
    • Koki HAYASHI
    • G04 - HOROLOGY
  • Information Patent Application

    Band, Watch, And Band Length Adjustment Mechanism
    • Publication number 20250009083
    • Publication date Jan 9, 2025
    • SEIKO EPSON CORPORATION
    • Satoshi YAMAUCHI
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Band, Watch, And Band Length Adjustment Mechanism
    • Publication number 20230240415
    • Publication date Aug 3, 2023
    • SEIKO EPSON CORPORATION
    • Satoshi YAMAUCHI
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Band And Timepiece
    • Publication number 20220338600
    • Publication date Oct 27, 2022
    • SEIKO EPSON CORPORATION
    • Yuki YAMASHITA
    • A44 - HABERDASHERY JEWELLERY