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Hidenori Nakata

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable optical attenuator
    • Patent number 7,379,226
    • Issue date May 27, 2008
    • FDK Corporation
    • Teruhisa Nakamura
    • G02 - OPTICS
  • Information Patent Grant

    Optical attenuator
    • Patent number 7,336,418
    • Issue date Feb 26, 2008
    • FDK Corporation
    • Hirotaka Kawai
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Variable optical attenuator
    • Publication number 20080037098
    • Publication date Feb 14, 2008
    • FDK CORPORATION
    • Teruhisa Nakamura
    • G02 - OPTICS