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Kiyoshi Yamazaki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Bipolar plate
    • Patent number 11,133,512
    • Issue date Sep 28, 2021
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Hiroaki Wakayama
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Electrolysis system
    • Patent number 11,008,663
    • Issue date May 18, 2021
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Hajime Murata
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Hydrogen production catalyst, method for producing hydrogen and hyd...
    • Patent number 9,566,566
    • Issue date Feb 14, 2017
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Kiyoshi Yamazaki
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Exhaust gas purification catalyst, method of producing the same, an...
    • Patent number 9,475,003
    • Issue date Oct 25, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Takuto Hirose
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydrogen generator
    • Patent number 9,162,203
    • Issue date Oct 20, 2015
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Hiroshi Miyagawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Internal combustion engine
    • Patent number 8,904,765
    • Issue date Dec 9, 2014
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Hiroshi Miyagawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Composite material, composite material substrate, composite materia...
    • Patent number 8,475,921
    • Issue date Jul 2, 2013
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Tomoyuki Kayama
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Composite oxide powder, a method for producing the same and a catal...
    • Patent number 6,933,259
    • Issue date Aug 23, 2005
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Miho Hatanaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Catalyst for CO shift reaction
    • Patent number 6,673,739
    • Issue date Jan 6, 2004
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Kiyoshi Yamazaki
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for purifying exhaust gases
    • Patent number 5,911,960
    • Issue date Jun 15, 1999
    • Toyota Jidosha Kabushiki Kaisha
    • Naoto Miyoshi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for reducing nitrogen oxides
    • Patent number 5,352,337
    • Issue date Oct 4, 1994
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Tetsuro Kobayashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents