TREA

Yutaka Takeuchi

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  • Hitachinaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Throttle body
    • Patent number 7,316,385
    • Issue date Jan 8, 2008
    • Hitachi, Ltd.
    • Naozumi Hatada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Throttle valve opening and closing device
    • Patent number 7,243,635
    • Issue date Jul 17, 2007
    • Hitachi, Ltd.
    • Masahiko Soshino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Throttle valve opening and closing device
    • Patent number 7,174,877
    • Issue date Feb 13, 2007
    • Hitachi, Ltd.
    • Masahiko Soshino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Throttle valve opening and closing device
    • Patent number 7,040,283
    • Issue date May 9, 2006
    • Hitachi, Ltd.
    • Masahiko Soshino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Throttle body
    • Patent number 6,986,502
    • Issue date Jan 17, 2006
    • Hitachi, Ltd.
    • Naozumi Hatada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Throttle valve opening and closing device
    • Patent number 6,932,051
    • Issue date Aug 23, 2005
    • Hitachi, Ltd.
    • Masahiko Soshino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Throttle body
    • Publication number 20060060808
    • Publication date Mar 23, 2006
    • Hitachi Ltd.
    • Naozumi Hatada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Throttle valve opening and closing device
    • Publication number 20050183696
    • Publication date Aug 25, 2005
    • Masahiko Soshino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Throttle valve opening and closing device
    • Publication number 20050178355
    • Publication date Aug 18, 2005
    • Masahiko Soshino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Throttle valve opening and closing device
    • Publication number 20050166893
    • Publication date Aug 4, 2005
    • Masahiko Soshino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Throttle valve opening and closing device
    • Publication number 20040060541
    • Publication date Apr 1, 2004
    • Hitachi, Ltd.
    • Masahiko Soshino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Throttle body
    • Publication number 20030106526
    • Publication date Jun 12, 2003
    • Naozumi Hatada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL