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Shigehiro Yoshida

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wiring board device
    • Patent number 7,193,158
    • Issue date Mar 20, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigehiro Yoshida
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pump control system
    • Patent number 6,939,109
    • Issue date Sep 6, 2005
    • Yokogawa Electric Corporation
    • Hiroshi Takahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radio receiver with tape deck having interrupt capability
    • Patent number 5,321,671
    • Issue date Jun 14, 1994
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigehiro Yoshida
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    High-speed current limiting circuit breaker
    • Patent number 4,733,319
    • Issue date Mar 22, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigehiro Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Disk reproducing device
    • Publication number 20040252611
    • Publication date Dec 16, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigehiro Yoshida
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk reproducing device
    • Publication number 20040246847
    • Publication date Dec 9, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigehiro Yoshida
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Surface-mounting type optical device
    • Publication number 20040149890
    • Publication date Aug 5, 2004
    • Shigehiro Yoshida
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Wiring board device
    • Publication number 20030235043
    • Publication date Dec 25, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigehiro Yoshida
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Pump control system
    • Publication number 20030063978
    • Publication date Apr 3, 2003
    • Yokogawa Electric Corporation,
    • Hiroshi Takahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...