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Rikiya YOSHIZU

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disk brake
    • Patent number 12,228,185
    • Issue date Feb 18, 2025
    • HITACHI ASTEMO, LTD.
    • Rikiya Yoshizu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Disc brake and planetary gear reduction mechanism
    • Patent number 11,453,374
    • Issue date Sep 27, 2022
    • HITACHI ASTEMO, LTD.
    • Takashi Mitsugi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric booster
    • Patent number 10,647,307
    • Issue date May 12, 2020
    • Hitachi Automotive Systems, Ltd.
    • Rikiya Yoshizu
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE CONTROL APPARATUS AND VEHICLE CONTROL METHOD
    • Publication number 20250128607
    • Publication date Apr 24, 2025
    • Hitachi Astemo, Ltd.
    • Hao YU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DISK BRAKE
    • Publication number 20220307562
    • Publication date Sep 29, 2022
    • Rikiya YOSHIZU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DISC BRAKE AND PLANETARY GEAR REDUCTION MECHANISM
    • Publication number 20210039620
    • Publication date Feb 11, 2021
    • Hitachi Automotive Systems, Ltd.
    • Takashi MITSUGI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC BOOSTER
    • Publication number 20180170328
    • Publication date Jun 21, 2018
    • Hitachi Automotive Systems, Ltd.
    • Rikiya YOSHIZU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC MOTOR-DRIVEN BOOSTER
    • Publication number 20140090371
    • Publication date Apr 3, 2014
    • Hitachi Automotive Systems, Ltd.
    • Rikiya YOSHIZU
    • B60 - VEHICLES IN GENERAL