TREA

Hiroyoshi Kumada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle suspension device
    • Patent number 6,631,914
    • Issue date Oct 14, 2003
    • Mazda Motor Corporation
    • Kazunori Kawamura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suspension system of a vehicle
    • Patent number 5,388,855
    • Issue date Feb 14, 1995
    • Mazda Motor Corporation
    • Tadanobu Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suspension system of a vehicle
    • Patent number 5,335,933
    • Issue date Aug 9, 1994
    • Mazda Motor Corporation
    • Tadanobu Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suspension system of a vehicle
    • Patent number 5,193,843
    • Issue date Mar 16, 1993
    • Mazda Motor Corp.
    • Tadanobu Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suspension apparatus of a vehicle
    • Patent number 5,062,659
    • Issue date Nov 5, 1991
    • Mazda Motor Corporation
    • Takeshi Edahiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suspension apparatus of a vehicle
    • Patent number 5,060,968
    • Issue date Oct 29, 1991
    • Mazda Motor Corporation
    • Takeshi Edahiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suspension apparatus of a vehicle
    • Patent number 5,060,970
    • Issue date Oct 29, 1991
    • Mazda Motor Corporation
    • Shoichi Kamimura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automotive suspension system
    • Patent number 5,016,911
    • Issue date May 21, 1991
    • Mazda Motor Corporation
    • Shin Takehara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle suspension system
    • Patent number 4,978,135
    • Issue date Dec 18, 1990
    • Mazda Motor Corporation
    • Takeshi Edahiro
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Vehicle suspension device
    • Publication number 20020109324
    • Publication date Aug 15, 2002
    • Kazunori Kawamura
    • B60 - VEHICLES IN GENERAL