TREA

Tetsuro Toyoda

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Patents Grantslast 30 patents

  • Information Patent Grant

    Particulate matter reducing apparatus
    • Patent number 7,473,288
    • Issue date Jan 6, 2009
    • Clean Diesel Technologies, Inc.
    • Tetsuro Toyoda
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Carbon particle reducing apparatus
    • Patent number 7,470,407
    • Issue date Dec 30, 2008
    • Clean Diesel Technologies, Inc.
    • Tetsuro Toyoda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Metal carrier for a catalytic converter
    • Patent number 5,591,413
    • Issue date Jan 7, 1997
    • Showa Aircraft Industry Co., Ltd.
    • Tetsuro Toyoda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Honeycomb structure for purifying exhaust gas and method of manufac...
    • Patent number 5,336,472
    • Issue date Aug 9, 1994
    • Showa Aircraft Industry Co., Ltd.
    • Tetsuro Toyoda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heat resisting structure
    • Patent number 5,316,997
    • Issue date May 31, 1994
    • Showa Aircraft Industry Co., Ltd.
    • Tetsuro Toyoda
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Heat resistant structure
    • Patent number 5,084,361
    • Issue date Jan 28, 1992
    • Showa Aircraft Industry Co., Ltd.
    • Tetsuro Toyoda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Particulate matter reducing apparatus
    • Publication number 20050132674
    • Publication date Jun 23, 2005
    • Tetsuro Toyoda
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Carbon particle reducing apparatus
    • Publication number 20030185722
    • Publication date Oct 2, 2003
    • Tetsuro Toyoda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL