TREA

Tomomi Sakaguchi

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  • Kure, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Micrometer
    • Patent number D893327
    • Issue date Aug 18, 2020
    • Mitutoyo Corporation
    • Yoshiro Asano
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Inside diameter measurement tool
    • Patent number D670585
    • Issue date Nov 13, 2012
    • Mitutoyo Corporation
    • Yoshiro Asano
    • D10 - Measuring, testing, or signalling instruments