TREA

Yoshiyuki Kitanaka

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  • Kato-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Library apparatus
    • Patent number 5,768,141
    • Issue date Jun 16, 1998
    • Fujitsu Limited
    • Yasuhiko Hanaoka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Library apparatus
    • Patent number 5,640,510
    • Issue date Jun 17, 1997
    • Fujitsu Limited
    • Yasuhiko Hanaoka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Library apparatus
    • Patent number 5,513,156
    • Issue date Apr 30, 1996
    • Fujitsu Limited
    • Yasuhiko Hanaoka
    • G06 - COMPUTING CALCULATING COUNTING