TREA

Yoshiyuki Manabe

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  • Ebina, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Personal computer
    • Patent number D370892
    • Issue date Jun 18, 1996
    • International Business Machines Corp.
    • Hisashi Shima
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Portable hard disk drive
    • Patent number D358138
    • Issue date May 9, 1995
    • International Business Machines Corporation
    • Ichiroh Koyanagi
    • D14 - Recording, communication, or information retrieval equipment