TREA

Masanori Okahashi

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pointing device
    • Patent number 5,640,178
    • Issue date Jun 17, 1997
    • Fujitsu Limited
    • Michiko Endo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Pointing device and method of control of same
    • Patent number 5,432,530
    • Issue date Jul 11, 1995
    • Fujitsu Limited
    • Takashi Arita
    • G06 - COMPUTING CALCULATING COUNTING