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Keiichiro Mizuno

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elastic wheel
    • Patent number 6,981,535
    • Issue date Jan 3, 2006
    • Bridgestone Corporation
    • Hirohumi Kikuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Elastic wheel
    • Patent number 6,732,775
    • Issue date May 11, 2004
    • Bridgestone Corporation
    • Hirohumi Kikuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method and apparatus for diagnosing sound source and sound vibratio...
    • Patent number 6,324,290
    • Issue date Nov 27, 2001
    • Bridgestone Corporation
    • Kazutomo Murakami
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and apparatus for controlling vibration
    • Patent number 5,613,009
    • Issue date Mar 18, 1997
    • Bridgestone Corporation
    • Toshihiro Miyazaki
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Electronic noise attenuation method and apparatus for use in effect...
    • Patent number 5,295,192
    • Issue date Mar 15, 1994
    • Hamada; Hareo
    • Hareo Hamada
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Vibration isolating support device
    • Patent number 5,249,784
    • Issue date Oct 5, 1993
    • Bridgestone Corporation
    • Kazutomo Murakami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damping apparatus for transportation
    • Patent number 5,141,201
    • Issue date Aug 25, 1992
    • Bridgestone Corporation
    • Keiichiro Mizuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration free container for transportation
    • Patent number 5,100,096
    • Issue date Mar 31, 1992
    • Bridgestone Corporation
    • Keiichiro Mizuno
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Vibration absorbing apparatus
    • Patent number 4,940,914
    • Issue date Jul 10, 1990
    • Bridgestone Corporation
    • Keiichiro Mizuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration control system
    • Patent number 4,929,874
    • Issue date May 29, 1990
    • Bridgestone Corporation
    • Keiichiro Mizuno
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Oscillating apparatus for damping vibration
    • Patent number 4,926,985
    • Issue date May 22, 1990
    • Bridgestone Corporation
    • Keiichiro Mizuno
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Vibration free container for transportation
    • Patent number 4,877,136
    • Issue date Oct 31, 1989
    • Bridgestone Corporation
    • Keiichiro Mizuno
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Noise reducing apparatus
    • Patent number 4,858,720
    • Issue date Aug 22, 1989
    • Bridgestone Corporation
    • Masanori Murase
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Engine noise control device for use in automobiles or the like
    • Patent number 4,753,318
    • Issue date Jun 28, 1988
    • Bridgestone Corporation
    • Keiichiro Mizuno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sound wave control device
    • Patent number 4,726,444
    • Issue date Feb 23, 1988
    • Bridgestone Corporation
    • Kazuyoshi Iida
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Gears with damped vibration
    • Patent number 4,635,501
    • Issue date Jan 13, 1987
    • Bridgestone Corporation
    • Keiichiro Mizuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sound insulating apparatus
    • Patent number 4,605,091
    • Issue date Aug 12, 1986
    • Bridgestone Corporation
    • Kazuyoshi Iida
    • E04 - BUILDING
  • Information Patent Grant

    Device for controlling a propagation direction of noise
    • Patent number 4,158,401
    • Issue date Jun 19, 1979
    • Bridgestone Tire Company Limited
    • Masayasu Matsumoto
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Noise control devices
    • Patent number 4,156,476
    • Issue date May 29, 1979
    • Bridgestone Tire Company Limited
    • Masayasu Matsumoto
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents