TREA

Osamu Ikeda

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 7,139,123
    • Issue date Nov 21, 2006
    • Sony Corporation
    • Hideya Chubachi
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

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    • Publication number 20050007663
    • Publication date Jan 13, 2005
    • Hideya Chubachi
    • G02 - OPTICS