TREA

MASAHIKO TSUNEMI

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  • TOKYO, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sleeve
    • Patent number 6,179,478
    • Issue date Jan 30, 2001
    • Seiko Instruments Inc.
    • Setsuo Shouji
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Ferrule molding die and ferrule
    • Publication number 20040247254
    • Publication date Dec 9, 2004
    • Setsuo Shouji
    • G02 - OPTICS
  • Information Patent Application

    SPLIT SLEEVE PREFORM
    • Publication number 20030059170
    • Publication date Mar 27, 2003
    • SETSUO SHOUJI
    • G02 - OPTICS