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