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Masamichi Yamaguchi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Breather device
    • Patent number 11,073,199
    • Issue date Jul 27, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Guodong Tan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic valve and transmission-use fuel pressure control de...
    • Patent number 10,174,860
    • Issue date Jan 8, 2019
    • Aisin AW Co., Ltd.
    • Yukihiro Noda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic device
    • Patent number 10,041,509
    • Issue date Aug 7, 2018
    • Aisin AW Co., Ltd.
    • Nobuyuki Hirai
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic control device for automatic transmission
    • Patent number 9,964,206
    • Issue date May 8, 2018
    • Aisin AW Co., Ltd.
    • Nobuyuki Hirai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control device of automatic transmission
    • Patent number 9,879,762
    • Issue date Jan 30, 2018
    • Aisin AW Co., Ltd.
    • Hiroyuki Kutsubo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device of automatic transmission
    • Patent number 9,765,880
    • Issue date Sep 19, 2017
    • Aisin AW Co., Ltd.
    • Yoshihiro Maeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device of automatic transmission
    • Patent number 9,765,882
    • Issue date Sep 19, 2017
    • Aisin AW Co., Ltd.
    • Nobuyuki Hirai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device for automatic transmission
    • Patent number 9,759,315
    • Issue date Sep 12, 2017
    • Aisin AW Co., Ltd.
    • Shinya Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device of automatic transmission
    • Patent number 9,726,277
    • Issue date Aug 8, 2017
    • Aisin AW Co., Ltd.
    • Yoshihiro Maeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device and abnormality determination method for t...
    • Patent number 9,651,146
    • Issue date May 16, 2017
    • Aisin AW Co., Ltd.
    • Tomoya Jinno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device
    • Patent number 9,109,686
    • Issue date Aug 18, 2015
    • Aisin AW Co., Ltd.
    • Tomoya Jinno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control device for automatic transmission
    • Patent number 8,725,343
    • Issue date May 13, 2014
    • Aisin AW Co., Ltd.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission
    • Patent number 8,670,908
    • Issue date Mar 11, 2014
    • Aisin Aw Co., Ltd.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control device for automatic transmission
    • Patent number 8,543,299
    • Issue date Sep 24, 2013
    • Aisin AW Co., Ltd.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device
    • Patent number 8,522,946
    • Issue date Sep 3, 2013
    • Aisin AW Co., Ltd.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid pressure control device for automatic transmission
    • Patent number 8,506,454
    • Issue date Aug 13, 2013
    • Aisin AW Co., Ltd.
    • Tetsuya Shimizu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control device for automatic transmission
    • Patent number 8,255,128
    • Issue date Aug 28, 2012
    • Aisin AW Co., Ltd.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device for automatic transmission
    • Patent number 7,993,231
    • Issue date Aug 9, 2011
    • Aisin AW Co., Ltd.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly
    • Patent number 7,967,028
    • Issue date Jun 28, 2011
    • Aisin AW Co., Ltd.
    • Tomoya Jinno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control apparatus for automatic transmission
    • Patent number 7,951,034
    • Issue date May 31, 2011
    • Aisin AW Co., Ltd.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BREATHER DEVICE
    • Publication number 20210018085
    • Publication date Jan 21, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Guodong TAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OIL SUPPLY SYSTEM FOR VEHICLE
    • Publication number 20210018088
    • Publication date Jan 21, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Guodong TAN
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ELECTROMAGNETIC VALVE AND TRANSMISSION-USE FUEL PRESSURE CONTROL DE...
    • Publication number 20180058604
    • Publication date Mar 1, 2018
    • Aisin AW Co., Ltd.
    • Yukihiro NODA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE OF AUTOMATIC TRANSMISSION
    • Publication number 20160377175
    • Publication date Dec 29, 2016
    • Aisin AW Co., Ltd.
    • Yoshihiro MAEDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION
    • Publication number 20160305543
    • Publication date Oct 20, 2016
    • AISIN AW CO., LTD.
    • Shinya ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE OF AUTOMATIC TRANSMISSION
    • Publication number 20160290499
    • Publication date Oct 6, 2016
    • Aisin AW Co., Ltd.
    • Nobuyuki HIRAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL DEVICE OF AUTOMATIC TRANSMISSION
    • Publication number 20160290443
    • Publication date Oct 6, 2016
    • Aisin AW Co., Ltd.
    • Hiroyuki KUTSUBO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION
    • Publication number 20160230879
    • Publication date Aug 11, 2016
    • Aisin AW Co., Ltd.
    • Nobuyuki HIRAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC DEVICE
    • Publication number 20160222991
    • Publication date Aug 4, 2016
    • Aisin AW Co., Ltd.
    • Nobuyuki HIRAI
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE AND HYDRAULIC CONTROL METHOD
    • Publication number 20160003309
    • Publication date Jan 7, 2016
    • Aisin AW Co., Ltd.
    • Hiroyuki KUTSUBO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE AND ABNORMALITY DETERMINATION METHOD FOR T...
    • Publication number 20140298783
    • Publication date Oct 9, 2014
    • Aisin AW Co., Ltd.
    • Tomoya Jinno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE
    • Publication number 20140231205
    • Publication date Aug 21, 2014
    • Tomoya Jinno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL DEVICE FOR AUTOMATIC TRANSMISSION
    • Publication number 20120290180
    • Publication date Nov 15, 2012
    • AISIN AW CO., LTD.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE
    • Publication number 20120241272
    • Publication date Sep 27, 2012
    • AISIN AW CO., LTD.
    • Tomoya JINNO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID PRESSURE CONTROL DEVICE FOR AUTOMATIC TRANSMISSION
    • Publication number 20120234645
    • Publication date Sep 20, 2012
    • AISIN AW CO., LTD.
    • Tetsuya SHIMIZU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL DEVICE FOR AUTOMATIC TRANSMISSION
    • Publication number 20110301803
    • Publication date Dec 8, 2011
    • AISIN AW CO., LTD.
    • Tetsuya SHIMIZU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE
    • Publication number 20110278130
    • Publication date Nov 17, 2011
    • AISIN AW CO., LTD.
    • Tetsuya SHIMIZU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC TRANSMISSION
    • Publication number 20110066339
    • Publication date Mar 17, 2011
    • AISIN AW CO.,LTD.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE OF AUTOMATIC TRANSMISSION
    • Publication number 20090280957
    • Publication date Nov 12, 2009
    • AISIN AW CO., LTD.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Control device for automatic transmission
    • Publication number 20090171545
    • Publication date Jul 2, 2009
    • AISIN AW CO., LTD.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve assembly
    • Publication number 20090140190
    • Publication date Jun 4, 2009
    • AISIN AW CO., LTD.
    • Tomoya Jinno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic control device for automatic transmission
    • Publication number 20090143180
    • Publication date Jun 4, 2009
    • AISIN AW CO., LTD.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic control apparatus for automatic transmission
    • Publication number 20090143181
    • Publication date Jun 4, 2009
    • AISIN AW CO., LTD.
    • Tetsuya Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...