TREA

Masaki Ohki

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  • Fujisawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disk regenerative apparatus
    • Patent number 6,134,377
    • Issue date Oct 17, 2000
    • Hitachi, Ltd.
    • Hisashi Komedashi
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Disk regenerative apparatus
    • Patent number 5,754,731
    • Issue date May 19, 1998
    • Hitachi, Ltd.
    • Hisashi Komedashi
    • G11 - INFORMATION STORAGE