TREA

Teruhisa Azumaguchi

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical transmitter modules
    • Patent number 6,937,628
    • Issue date Aug 30, 2005
    • OpNext Japan, Inc.
    • Kimio Tatsuno
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical transmitter modules
    • Publication number 20030067948
    • Publication date Apr 10, 2003
    • Kimio Tatsuno
    • H01 - BASIC ELECTRIC ELEMENTS