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Akira Akahane

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  • Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Linear actuator
    • Patent number 7,576,456
    • Issue date Aug 18, 2009
    • Harmonic Drive Systems Inc.
    • Nozomu Tanioka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Angle detection device for rotational body
    • Patent number 7,026,605
    • Issue date Apr 11, 2006
    • Harmonic Drive Systems Inc.
    • Akira Akahane
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Galvanometer-type scanner
    • Patent number 6,665,102
    • Issue date Dec 16, 2003
    • Harmonic Drive Systems Inc.
    • Toshiki Maruyama
    • G02 - OPTICS
  • Information Patent Grant

    Optical position sensor
    • Patent number 5,973,320
    • Issue date Oct 26, 1999
    • Harmonic Drive Systems, Inc.
    • Toshiki Maruyama
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Angular acceleration detector
    • Patent number 5,537,874
    • Issue date Jul 23, 1996
    • Harmonic Drive Systems, Inc.
    • Akira Akahane
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electromagnetic motor of the finite rotational type
    • Patent number 5,369,322
    • Issue date Nov 29, 1994
    • Harmonic Drive Systems, Inc.
    • Toshiki Maruyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents