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Isao Yoshinaka

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number D466417
    • Issue date Dec 3, 2002
    • Hiromori Inc.
    • Isao Yoshinaka
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

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    • Patent number D463120
    • Issue date Sep 24, 2002
    • Hiromori Inc.
    • Isao Yoshinaka
    • D03 - Travel goods and personal belongings