TREA

Wataru KUWAHARA

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle driving apparatus
    • Patent number 12,214,666
    • Issue date Feb 4, 2025
    • Mazda Motor Corporation
    • Isao Toda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power train support structure for vehicle
    • Patent number 11,420,507
    • Issue date Aug 23, 2022
    • Mazda Motor Corporation
    • Wataru Kuwahara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Manual transmission
    • Patent number 8,561,494
    • Issue date Oct 22, 2013
    • Mazda Motor Corporation
    • Yasuki Okadome
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission
    • Patent number 7,987,739
    • Issue date Aug 2, 2011
    • Mazda Motor Corporation
    • Yasuki Okadome
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manual transmission gear shift mechanism
    • Patent number 5,819,590
    • Issue date Oct 13, 1998
    • Mazda Motor Corporation
    • Wataru Kuwahara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transfer apparatus for a vehicle
    • Patent number 5,351,780
    • Issue date Oct 4, 1994
    • Mazda Motor Corporation
    • Wataru Kuwahara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission for automotive vehicle
    • Patent number 5,325,739
    • Issue date Jul 5, 1994
    • Mazda Motor Corporation
    • Hideo Toyota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transfer apparatus for a vehicle
    • Patent number 5,271,479
    • Issue date Dec 21, 1993
    • Mazda Motor Corporation
    • Wataru Kuwahara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shift lever assembly and method of assembling
    • Patent number 4,862,760
    • Issue date Sep 5, 1989
    • Mazda Motor Corporation
    • Wataru Kuwahara
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE DRIVING APPARATUS
    • Publication number 20210379979
    • Publication date Dec 9, 2021
    • MAZDA MOTOR CORPORATION
    • Isao TODA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER TRAIN SUPPORT STRUCTURE FOR VEHICLE
    • Publication number 20200376946
    • Publication date Dec 3, 2020
    • MAZDA MOTOR CORPORATION
    • Wataru KUWAHARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MANUAL TRANSMISSION
    • Publication number 20100242647
    • Publication date Sep 30, 2010
    • MAZDA MOTOR CORPORATION
    • Yasuki OKADOME
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION
    • Publication number 20080295627
    • Publication date Dec 4, 2008
    • MAZDA MOTOR CORPORATION
    • Yasuki OKADOME
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...