TREA

Tsutomu Kuroiwa

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  • Ebina, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical transmission module
    • Patent number 6,923,580
    • Issue date Aug 2, 2005
    • OpNext Japan, Inc.
    • Katsuya Ohno
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical transmission module
    • Publication number 20040042740
    • Publication date Mar 4, 2004
    • OpNext Japan, Inc.
    • Katsuya Ohno
    • G02 - OPTICS