TREA

Norihiko Saka

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lens barrel
    • Patent number 8,780,456
    • Issue date Jul 15, 2014
    • Panasonic Corporation
    • Fumio Shinano
    • G02 - OPTICS
  • Information Patent Grant

    Lens barrel
    • Patent number 8,547,647
    • Issue date Oct 1, 2013
    • Panasonic Corporation
    • Fumio Shinano
    • G02 - OPTICS
  • Information Patent Grant

    Lens barrel
    • Patent number 8,456,755
    • Issue date Jun 4, 2013
    • Panasonic Corporation
    • Fumio Shinano
    • G02 - OPTICS
  • Information Patent Grant

    Lens barrel
    • Patent number 8,223,441
    • Issue date Jul 17, 2012
    • Panasonic Corporation
    • Fumio Shinano
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    LENS BARREL
    • Publication number 20130342917
    • Publication date Dec 26, 2013
    • PANASONIC CORPORATION
    • Fumio Shinano
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL
    • Publication number 20120307380
    • Publication date Dec 6, 2012
    • PANASONIC CORPORATION
    • Fumio Shinano
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL
    • Publication number 20100296176
    • Publication date Nov 25, 2010
    • PANASONIC CORPORATION
    • Fumio Shinano
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL
    • Publication number 20100290132
    • Publication date Nov 18, 2010
    • PANASONIC CORPORATION
    • Fumio Shinano
    • G02 - OPTICS