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Yoshinobu Maeda

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  • Mie, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Amorphous optical device
    • Patent number 6,380,111
    • Issue date Apr 30, 2002
    • Nihon Yamamura Glass Co., Ltd.
    • Yoshinobu Maeda
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    All optical inverter/amplifier
    • Patent number 6,353,498
    • Issue date Mar 5, 2002
    • National Space Development Agency of Japan
    • Yoshinobu Maeda
    • G02 - OPTICS

Patents Applicationslast 30 patents