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Norio Iwashita

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  • Hiroshima-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic transmission
    • Patent number 11,306,792
    • Issue date Apr 19, 2022
    • Mazda Motor Corporation
    • Tomotaka Ishizaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission
    • Patent number 11,149,848
    • Issue date Oct 19, 2021
    • Mazda Motor Corporation
    • Tomotaka Ishizaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission and frictional engagement element
    • Patent number 10,767,706
    • Issue date Sep 8, 2020
    • Mazda Motor Corporation
    • Tomotaka Ishizaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission
    • Patent number 10,746,234
    • Issue date Aug 18, 2020
    • Mazda Motor Corporation
    • Yutaro Fukuda
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Brake device of transmission
    • Patent number 10,718,425
    • Issue date Jul 21, 2020
    • Mazda Motor Corporation
    • Takashi Nishioka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power transmission apparatus with centrifugal pendulum damper
    • Patent number 10,677,314
    • Issue date Jun 9, 2020
    • Mazda Motor Corporation
    • Kyosei Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque converter
    • Patent number 9,316,273
    • Issue date Apr 19, 2016
    • Mazda Motor Corporation
    • Tokimori Saka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque converter
    • Patent number 8,939,267
    • Issue date Jan 27, 2015
    • Mazda Motor Corporation
    • Norio Iwashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque converter
    • Patent number 8,925,700
    • Issue date Jan 6, 2015
    • Exedy Corporation
    • Takeshi Kawamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission
    • Patent number 8,303,457
    • Issue date Nov 6, 2012
    • Mazda Motor Corporation
    • Junichi Doi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission for automotive vehicles
    • Patent number 7,749,128
    • Issue date Jul 6, 2010
    • Mazda Motor Corporation
    • Shinya Kamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission
    • Patent number 7,704,182
    • Issue date Apr 27, 2010
    • Mazda Motor Corporation
    • Shinya Kamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission
    • Patent number 7,553,253
    • Issue date Jun 30, 2009
    • Mazda Motor Corporation
    • Shinya Kamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission
    • Patent number 7,485,068
    • Issue date Feb 3, 2009
    • Mazda Motor Corporation
    • Shinya Kamada
  • Information Patent Grant

    Fluid transmission apparatus with lockup clutch
    • Patent number 7,228,950
    • Issue date Jun 12, 2007
    • Mazda Motor Company
    • Junichi Doi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATIC TRANSMISSION
    • Publication number 20210131513
    • Publication date May 6, 2021
    • Mazda Motor Corporation
    • Tomotaka Ishizaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC TRANSMISSION
    • Publication number 20210116025
    • Publication date Apr 22, 2021
    • MAZDA MOTOR CORPORATION
    • Tomotaka Ishizaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC TRANSMISSION AND FRICTIONAL ENGAGEMENT ELEMENT
    • Publication number 20180347639
    • Publication date Dec 6, 2018
    • MAZDA MOTOR CORPORATION
    • Tomotaka ISHIZAKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BRAKE DEVICE OF TRANSMISSION
    • Publication number 20180340605
    • Publication date Nov 29, 2018
    • MAZDA MOTOR CORPORATION
    • Takashi Nishioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TRANSMISSION APPARATUS WITH CENTRIFUGAL PENDULUM DAMPER
    • Publication number 20180283492
    • Publication date Oct 4, 2018
    • MAZDA MOTOR CORPORATION
    • Kyosei Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC TRANSMISSION
    • Publication number 20180274600
    • Publication date Sep 27, 2018
    • MAZDA MOTOR CORPORATION
    • Yutaro FUKUDA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    TORQUE CONVERTER
    • Publication number 20130175131
    • Publication date Jul 11, 2013
    • MAZDA MOTOR CORPORATION
    • Norio Iwashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE CONVERTER
    • Publication number 20130153352
    • Publication date Jun 20, 2013
    • Exedy Corporation
    • Takeshi Kawamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE CONVERTER
    • Publication number 20130140123
    • Publication date Jun 6, 2013
    • MAZDA MOTOR CORPORATION
    • Tokimori Saka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Automatic transmission
    • Publication number 20080300095
    • Publication date Dec 4, 2008
    • MAZDA MOTOR CORPORATION of Hiroshima, Japan
    • Junichi Doi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC TRANSMISSION
    • Publication number 20080113845
    • Publication date May 15, 2008
    • MAZDA MOTOR CORPORATION
    • Shinya KAMADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC TRANSMISSION
    • Publication number 20080070741
    • Publication date Mar 20, 2008
    • MAZDA MOTOR CORPORATION
    • Norio Iwashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC TRANSMISSION FOR AUTOMOTIVE VEHICLES
    • Publication number 20070099742
    • Publication date May 3, 2007
    • Mazda Motor Corporation
    • Shinya Kamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Automatic transmission
    • Publication number 20070060439
    • Publication date Mar 15, 2007
    • MAZDA MOTOR CORPORATION
    • Shinya Kamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid transmission apparatus with lockup clutch
    • Publication number 20050211522
    • Publication date Sep 29, 2005
    • MAZDA MOTOR CORPORATION
    • Junichi Doi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...