TREA

Tadayoshi Hayashi

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust emission control catalyst comprising cerium
    • Patent number 5,753,580
    • Issue date May 19, 1998
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tadayoshi Hayashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aluminum alloy for heat exchangers
    • Patent number 5,302,342
    • Issue date Apr 12, 1994
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tsuyoshi Kawabe
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Corrosion-resistant clad material made of aluminum alloys
    • Patent number 5,260,142
    • Issue date Nov 9, 1993
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tsuyoshi Kawabe
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Fiber-reinforced light alloy member excellent in heat conductivity...
    • Patent number 5,041,340
    • Issue date Aug 20, 1991
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hideaki Ushio
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Heat exchanger
    • Patent number 4,991,647
    • Issue date Feb 12, 1991
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tsuyoshi Kawabe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve spring retainer for valve operating mechanism for internal co...
    • Patent number 4,989,556
    • Issue date Feb 5, 1991
    • Honda Giken Kogyo Kabushiki Kaisha
    • Haruo Shiina
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Fiber-reinforced piston ring for internal combustion engine
    • Patent number 4,941,669
    • Issue date Jul 17, 1990
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoshikazu Fujisawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite light alloy member
    • Patent number 4,936,270
    • Issue date Jun 26, 1990
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hideaki Ushio
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Cooperating slidable aluminum alloy members
    • Patent number 4,868,067
    • Issue date Sep 19, 1989
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoshikazu Fujisawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Cylinder block made of fiber-reinforced light alloy for internal co...
    • Patent number 4,856,462
    • Issue date Aug 15, 1989
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hideaki Ushio
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine
    • Patent number 4,817,578
    • Issue date Apr 4, 1989
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hideaki Ushio
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Aluminum alloy slide support member
    • Patent number 4,757,790
    • Issue date Jul 19, 1988
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hideaki Ushio
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Cylinder head for internal combustion engine
    • Patent number 4,614,172
    • Issue date Sep 30, 1986
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tadayoshi Hayashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust system
    • Patent number 4,420,933
    • Issue date Dec 20, 1983
    • Honda Giken Kogyo Kabushiki Kaisha
    • Ikuo Kajitani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalytic converter
    • Patent number 4,362,700
    • Issue date Dec 7, 1982
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tadayoshi Hayashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of fabricating a catalyst converter for cleaning exhausts of...
    • Patent number 4,207,661
    • Issue date Jun 17, 1980
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoshio Mase
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Catalyst converter for cleaning exhausts of cars
    • Patent number 4,203,949
    • Issue date May 20, 1980
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoshio Mase
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Oxidizing catalyzer
    • Patent number 4,116,884
    • Issue date Sep 26, 1978
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tadayoshi Hayashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL