TREA

Tatsuya Matsumoto

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing gallium nitride crystal by reacting metal gall...
    • Patent number 9,890,471
    • Issue date Feb 13, 2018
    • Dexerials Corporation
    • Makoto Watanabe
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Automotive interior parts
    • Patent number 9,758,664
    • Issue date Sep 12, 2017
    • Asahi Kasei Kabushiki Kaisha
    • Tatsuya Matsumoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Air bypass valve device
    • Patent number 8,973,891
    • Issue date Mar 10, 2015
    • Mitsubishi Electric Corporation
    • Ryuichi Maeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid valve having a yoke with an externally-accessible fitting...
    • Patent number 8,061,685
    • Issue date Nov 22, 2011
    • Mitsubishi Electric Corporation
    • Masatoshi Ueda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel-evaporated gas processing system and electromagnetic valve device
    • Patent number 7,607,420
    • Issue date Oct 27, 2009
    • Mitsubishi Electric Corporation
    • Masatoshi Ueda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Solenoid valve incorporating a chamber
    • Patent number 6,216,673
    • Issue date Apr 17, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Tatsuya Matsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMOTIVE INTERIOR PARTS
    • Publication number 20160264770
    • Publication date Sep 15, 2016
    • Asahi Kasei Kabushiki Kaisha
    • Tatsuya Matsumoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING GALLIUM NITRIDE CRYSTAL
    • Publication number 20160201215
    • Publication date Jul 14, 2016
    • DEXERIALS CORPORATION
    • Makoto WATANABE
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    AIR BYPASS VALVE DEVICE
    • Publication number 20120256115
    • Publication date Oct 11, 2012
    • Ryuichi Maeda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    SOLENOID VALVE
    • Publication number 20100187458
    • Publication date Jul 29, 2010
    • Masatoshi Ueda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLENOID VALVE
    • Publication number 20090255516
    • Publication date Oct 15, 2009
    • Tatsuya Matsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel-Evaporated Gas Processing System and Electromagnetic Valve Device
    • Publication number 20090078238
    • Publication date Mar 26, 2009
    • Mitsubishi Electric Corporation
    • Masatoshi Ueda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS