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Takayoshi Inujima

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical link module
    • Patent number 6,994,480
    • Issue date Feb 7, 2006
    • Sumitomo Electric Industries, Ltd.
    • Takayoshi Inujima
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Optical module
    • Patent number 6,755,577
    • Issue date Jun 29, 2004
    • Sumitomo Electric Industries, Ltd.
    • Takayoshi Inujima
    • G02 - OPTICS
  • Information Patent Grant

    Transmission optical module
    • Patent number 6,652,160
    • Issue date Nov 25, 2003
    • Sumitomo Electric Industries, Ltd.
    • Takayoshi Inujima
    • G02 - OPTICS
  • Information Patent Grant

    Optical module
    • Patent number 6,600,611
    • Issue date Jul 29, 2003
    • Sumitomo Electric Industries, Ltd.
    • Takayoshi Inujima
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical link module
    • Publication number 20030198445
    • Publication date Oct 23, 2003
    • Takayoshi Inujima
    • G02 - OPTICS
  • Information Patent Application

    Optical module
    • Publication number 20030063424
    • Publication date Apr 3, 2003
    • SUMITOMO ELECTRIC INDUSTRIES, LTD.
    • Takayoshi Inujima
    • G02 - OPTICS
  • Information Patent Application

    Optical module
    • Publication number 20030063397
    • Publication date Apr 3, 2003
    • SUMITOMO ELECTRIC INDUSTRIES, LTD.
    • Takayoshi Inujima
    • G02 - OPTICS
  • Information Patent Application

    Transmission optical module
    • Publication number 20020159722
    • Publication date Oct 31, 2002
    • SUMITOMO ELECTRIC INDUSTRIES, LTD.
    • Takayoshi Inujima
    • G02 - OPTICS