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HIROSHI MURAKAMI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Burned gas purifying catalyst
    • Patent number 6,420,306
    • Issue date Jul 16, 2002
    • Mazda Motor Corporation
    • Takahiro Kurokawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Material for exhaust gas purifying catalyst, exhaust gas purifying...
    • Patent number 6,180,558
    • Issue date Jan 30, 2001
    • Mazda Motor Corporation
    • Takahiro Kurokawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst for cleaning exhaust gas
    • Patent number 6,090,744
    • Issue date Jul 18, 2000
    • Mazda Motor Corporation
    • Yuki Koda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst for purifying exhaust gas
    • Patent number 5,958,828
    • Issue date Sep 28, 1999
    • Mazda Motor Corporation
    • Hiroshi Murakami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Burned gas purifying catalyst
    • Patent number 5,958,826
    • Issue date Sep 28, 1999
    • Mazda Motor Corporation
    • Takahiro Kurokawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalyst for purifying exhaust gas
    • Patent number 5,849,660
    • Issue date Dec 15, 1998
    • Mazda Motor Corporation
    • Takashi Takemoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Burned gas purifying catalyst
    • Patent number 5,795,840
    • Issue date Aug 18, 1998
    • Mazda Motor Corporation
    • Akihide Takami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalyst for exhaust gas purification
    • Patent number 5,726,119
    • Issue date Mar 10, 1998
    • Mazda Motor Corporation
    • Hisashi Sera
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Burned gas purifying catalyst
    • Patent number 5,677,258
    • Issue date Oct 14, 1997
    • Mazda Motor Corporation
    • Takahiro Kurokawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas catalytic purifier construction
    • Patent number 5,569,455
    • Issue date Oct 29, 1996
    • Shimadzu Corporation
    • Isao Fukui
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalyst for exhaust gas purification
    • Patent number 5,494,878
    • Issue date Feb 27, 1996
    • Mazda Motor Corporation
    • Hiroshi Murakami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalyst for purification of exhaust gases
    • Patent number 5,075,275
    • Issue date Dec 24, 1991
    • Mazda Motor Corporation
    • Hiroshi Murakami
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst for purification of exhaust gases
    • Patent number 5,063,192
    • Issue date Nov 5, 1991
    • Mazda Motor Corporation
    • Hiroshi Murakami
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst for exhaust gas purification and method for producing the...
    • Patent number 5,039,647
    • Issue date Aug 13, 1991
    • Mazda Motor Corporation
    • Kazunori Ihara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalyst for purifying exhaust gas and method of manufacturing the...
    • Patent number 5,019,546
    • Issue date May 28, 1991
    • Mazda Motor Corporation
    • Hiroshi Murakami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    BURNED GAS PURIFYING CATALYST
    • Publication number 20010049337
    • Publication date Dec 6, 2001
    • MAZDA MOTOR CORPORATION
    • TAKAHIRO KUROKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL