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Takashi Ishiyama

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  • Higashihiroshima-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulically actuated transmission
    • Patent number 11,428,307
    • Issue date Aug 30, 2022
    • Mazda Motor Corporation
    • Takashi Ishiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power train device for vehicles
    • Patent number 11,143,293
    • Issue date Oct 12, 2021
    • Mazda Motor Corporation
    • Keitaro Kageyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulically operated transmission
    • Patent number 11,073,201
    • Issue date Jul 27, 2021
    • Mazda Motor Corporation
    • Takashi Ishiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulically actuated transmission
    • Patent number 11,047,468
    • Issue date Jun 29, 2021
    • Mazda Motor Corporation
    • Takashi Ishiyama
    • 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...

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TRAIN DEVICE FOR VEHICLES
    • Publication number 20200355262
    • Publication date Nov 12, 2020
    • MAZDA MOTOR CORPORATION
    • Keitaro KAGEYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULICALLY ACTUATED TRANSMISSION
    • Publication number 20200056694
    • Publication date Feb 20, 2020
    • MAZDA MOTOR CORPORATION
    • Takashi Ishiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULICALLY ACTUATED TRANSMISSION
    • Publication number 20200056695
    • Publication date Feb 20, 2020
    • MAZDA MOTOR CORPORATION
    • Takashi Ishiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION
    • Publication number 20200025286
    • Publication date Jan 23, 2020
    • MAZDA MOTOR CORPORATION
    • Koichi MATSUURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULICALLY OPERATED TRANSMISSION
    • Publication number 20190271388
    • Publication date Sep 5, 2019
    • MAZDA MOTOR CORPORATION
    • Takashi Ishiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL DEVICE OF AUTOMATIC TRANSMISSION WHICH EXECUTES SHIFT-BY-WI...
    • Publication number 20180066755
    • Publication date Mar 8, 2018
    • MAZDA MOTOR CORPORATION
    • Takahiro KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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...