TREA

Hideyuki Nagao

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  • Fukuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fiber optic module
    • Patent number RE40154
    • Issue date Mar 18, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Shin Ishibashi
    • 385 - Optical waveguides
  • Information Patent Grant

    Fiber optic module
    • Patent number RE40150
    • Issue date Mar 11, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Shin Ishibashi
    • 385 - Optical waveguides
  • Information Patent Grant

    Fiber optic module
    • Patent number RE36886
    • Issue date Oct 3, 2000
    • Matsushita Electric Industrial Co., Ltd.
    • Shin Ishibashi
    • 385 - Optical waveguides
  • Information Patent Grant

    Fiber optic module
    • Patent number 5,596,663
    • Issue date Jan 21, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Shin Ishibashi
    • G02 - OPTICS