TREA

Masakatsu Saito

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic head
    • Patent number 5,276,574
    • Issue date Jan 4, 1994
    • Hitachi, Ltd.
    • Mitsuo Abe
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Thin film magnetic head
    • Patent number 4,799,118
    • Issue date Jan 17, 1989
    • Hitachi, Ltd.
    • Masamichi Yamada
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Multi-track magnetic thin film heads
    • Patent number 4,752,850
    • Issue date Jun 21, 1988
    • Hitachi, Ltd.
    • Masamichi Yamada
    • G11 - INFORMATION STORAGE