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Akira Sakata

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve timing adjusting device
    • Patent number 7,503,298
    • Issue date Mar 17, 2009
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Kinugawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve timing adjusting device
    • Patent number 7,146,946
    • Issue date Dec 12, 2006
    • Mitsubishiki Denki Kabushiki Kaisha
    • Koji Yudate
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve timing control system
    • Patent number 6,880,505
    • Issue date Apr 19, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Kinugawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 6,612,544
    • Issue date Sep 2, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Akira Sakata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil control valve capable of preventing reduction in oil flow
    • Patent number 6,371,164
    • Issue date Apr 16, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Akira Sakata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid valve fixing structure
    • Patent number 6,170,516
    • Issue date Jan 9, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Akira Sakata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Solenoid valve fixing structure
    • Patent number 6,161,526
    • Issue date Dec 19, 2000
    • Mitsubishi Denki Kabushiki Kaisha
    • Akira Sakata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Integrated pressure sensor unit and solenoid valve unit
    • Patent number 5,925,826
    • Issue date Jul 20, 1999
    • Mitsubishi Denki Kabushiki Kaisha
    • Seiki Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Clamping circuit
    • Patent number 5,206,553
    • Issue date Apr 27, 1993
    • Kabushiki Kaisha Toshiba
    • Shin-ichi Imai
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Clamping circuit
    • Patent number 5,065,056
    • Issue date Nov 12, 1991
    • Kabushiki Kaisha Toshiba
    • Shin-ichi Imai
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor circuit for driving a load circuit with power supplie...
    • Patent number 4,851,712
    • Issue date Jul 25, 1989
    • Kabushiki Kaisha Toshiba
    • Shin-ichi Imai
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Valve Timing Adjusting Device
    • Publication number 20080245328
    • Publication date Oct 9, 2008
    • Koji Yudate
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve timing adjusting device
    • Publication number 20070074691
    • Publication date Apr 5, 2007
    • Hiroyuki Kinugawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve timing adjusting device
    • Publication number 20050109300
    • Publication date May 26, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Koji Yudate
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve timing control system
    • Publication number 20050005887
    • Publication date Jan 13, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Kinugawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetic valve
    • Publication number 20030047699
    • Publication date Mar 13, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Akira Sakata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Oil control valve capable of preventing reduction in oil flow
    • Publication number 20010027815
    • Publication date Oct 11, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Akira Sakata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...