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Shigeru Miyama

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Timepiece
    • Patent number 6,824,304
    • Issue date Nov 30, 2004
    • Seiko Instruments Inc.
    • Shigeru Miyama
    • G04 - HOROLOGY
  • Information Patent Grant

    Hand and timepiece using the hand
    • Patent number 6,798,722
    • Issue date Sep 28, 2004
    • Seiko Instruments Inc.
    • Shigeru Miyama
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC