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Makoto Yamauchi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • 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 adjusting device
    • Patent number 6,971,351
    • Issue date Dec 6, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Kinugawa
    • 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

    Valve timing control device
    • Patent number 6,460,496
    • Issue date Oct 8, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Katsuyuki Fukuhara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve timing control device
    • Patent number 6,431,132
    • Issue date Aug 13, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Makoto Yamauchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve timing control device
    • Patent number 6,382,157
    • Issue date May 7, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Makoto Yamauchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve timing variation device
    • Patent number 6,334,415
    • Issue date Jan 1, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Katuyuki Fukuhara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic apparatus for adjusting the timing of opening and closing...
    • Patent number 6,173,687
    • Issue date Jan 16, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Katsuyuki Fukuhara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve timing variation device
    • Patent number 6,173,688
    • Issue date Jan 16, 2001
    • Mitsubishi Denki Kabusbiki Kaisha
    • Katuyuki Fukuhara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic valve timing adjusting apparatus
    • Patent number 5,957,098
    • Issue date Sep 28, 1999
    • Mitsubishi Denki Kabushiki Kaisha
    • Katsuyuki Fukuhara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • 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

    Valve timing adjusting device
    • Publication number 20040182345
    • Publication date Sep 23, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Kinugawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve timing adjusting system
    • Publication number 20040154568
    • Publication date Aug 12, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Makoto Yamauchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE TIMING CONTROL DEVICE
    • Publication number 20020121254
    • Publication date Sep 5, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Makoto Yamauchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve timing control device
    • Publication number 20020078913
    • Publication date Jun 27, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Katsuyuki Fukuhara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES