TREA

Koichiro Tonehira

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  • Machida, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical transmission module
    • Patent number 7,044,652
    • Issue date May 16, 2006
    • OpNext Japan, Inc.
    • Naoki Matsushima
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical transmission module
    • Publication number 20030063873
    • Publication date Apr 3, 2003
    • OpNext Japan, Inc.
    • Naoki Matsushima
    • G02 - OPTICS