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Osamu Ochiai

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic scale
    • Patent number 7,626,381
    • Issue date Dec 1, 2009
    • Sony Corporation
    • Masayuki Shibata
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Magnetic scale
    • Patent number 7,415,776
    • Issue date Aug 26, 2008
    • Sony Corporation
    • Osamu Ochiai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Magnetic scale
    • Patent number 7,353,618
    • Issue date Apr 8, 2008
    • Sony Corporation
    • Masayuki Shibata
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Digital gauge
    • Patent number D548120
    • Issue date Aug 7, 2007
    • Sony Corporation
    • Yuji Nagai
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Scale device
    • Patent number 6,119,357
    • Issue date Sep 19, 2000
    • Sony Precision Technology, Inc.
    • Osamu Ochiai
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Magnetic scale
    • Publication number 20060242854
    • Publication date Nov 2, 2006
    • SONY CORPORATION
    • Masayuki Shibata
    • G01 - MEASURING TESTING
  • Information Patent Application

    Magnetic scale
    • Publication number 20060226831
    • Publication date Oct 12, 2006
    • Osamu Ochiai
    • G01 - MEASURING TESTING
  • Information Patent Application

    Magnetic scale
    • Publication number 20060220637
    • Publication date Oct 5, 2006
    • SONY CORPORATION
    • Masayuki Shibata
    • G01 - MEASURING TESTING