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Azusa YAMAZAKI

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bicycle part and method of forming bicycle part
    • Patent number 12,246,791
    • Issue date Mar 11, 2025
    • Shimano Inc.
    • Azusa Yamazaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hub for human-powered vehicle
    • Patent number 12,145,402
    • Issue date Nov 19, 2024
    • Shimano Inc.
    • Azusa Yamazaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Component assembly for human-powered vehicle
    • Patent number 12,138,959
    • Issue date Nov 12, 2024
    • Shimano Inc.
    • Yuuya Yoneda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hub-assembly for human-powered vehicle
    • Patent number 12,103,633
    • Issue date Oct 1, 2024
    • Shimano Inc.
    • Yuuya Yoneda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hub assembly for human-powered vehicle
    • Patent number 11,858,292
    • Issue date Jan 2, 2024
    • Shimano Inc.
    • Azusa Yamazaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric power generator for human-powered vehicle
    • Patent number 11,643,159
    • Issue date May 9, 2023
    • Shimano Inc.
    • Azusa Yamazaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bicycle rear sprocket assembly
    • Patent number 11,414,157
    • Issue date Aug 16, 2022
    • Shimano Inc.
    • Azusa Yamazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control system for human-powered vehicle
    • Patent number 11,358,678
    • Issue date Jun 14, 2022
    • Shimano Inc.
    • Satoshi Shahana
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Control system for human-powered vehicle
    • Patent number 11,319,018
    • Issue date May 3, 2022
    • Shimano Inc.
    • Azusa Yamazaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle hub unit
    • Patent number 11,110,982
    • Issue date Sep 7, 2021
    • Shimano Inc.
    • Azusa Yamazaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bicycle sprocket arrangement
    • Patent number 11,008,065
    • Issue date May 18, 2021
    • Shimano Inc.
    • Kenji Kamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bicycle sprocket
    • Patent number 10,865,870
    • Issue date Dec 15, 2020
    • Shimano Inc.
    • Azusa Yamazaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle hub
    • Patent number 10,787,032
    • Issue date Sep 29, 2020
    • Shimano Inc.
    • Azusa Yamazaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bicycle rear sprocket assembly
    • Patent number 10,457,353
    • Issue date Oct 29, 2019
    • Shimano Inc.
    • Kenji Kamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HUB ASSEMBLY FOR HUMAN-POWERED VEHICLE
    • Publication number 20230061862
    • Publication date Mar 2, 2023
    • Shimano Inc.
    • Azusa YAMAZAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMPONENT ASSEMBLY FOR HUMAN-POWERED VEHICLE
    • Publication number 20230045281
    • Publication date Feb 9, 2023
    • Shimano Inc.
    • Yuuya YONEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HUB-ASSEMBLY FOR HUMAN-POWERED VEHICLE
    • Publication number 20230037945
    • Publication date Feb 9, 2023
    • Shimano Inc.
    • Yuuya YONEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRICAL ASSEMBLY FOR HUMAN-POWERED VEHICLE
    • Publication number 20220411003
    • Publication date Dec 29, 2022
    • Shimano Inc.
    • Azusa YAMAZAKI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ELECTRIC POWER GENERATOR FOR HUMAN-POWERED VEHICLE
    • Publication number 20220410999
    • Publication date Dec 29, 2022
    • Shimano Inc.
    • Azusa YAMAZAKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HUB ASSEMBLY FOR HUMAN-POWERED VEHICLE
    • Publication number 20220388333
    • Publication date Dec 8, 2022
    • Shimano Inc.
    • Kenkichi INOUE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BICYCLE PART AND METHOD OF FORMING BICYCLE PART
    • Publication number 20220315155
    • Publication date Oct 6, 2022
    • Shimano Inc.
    • Azusa YAMAZAKI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    HUB FOR HUMAN-POWERED VEHICLE
    • Publication number 20220314692
    • Publication date Oct 6, 2022
    • Shimano Inc.
    • Azusa YAMAZAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BICYCLE SPROCKET ARRANGEMENT
    • Publication number 20200140033
    • Publication date May 7, 2020
    • Shimano Inc.
    • Kenji Kamada
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CONTROL SYSTEM FOR HUMAN-POWERED VEHICLE
    • Publication number 20200130777
    • Publication date Apr 30, 2020
    • Shimano Inc.
    • Azusa YAMAZAKI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CONTROL SYSTEM FOR HUMAN-POWERED VEHICLE
    • Publication number 20200130778
    • Publication date Apr 30, 2020
    • Shimano Inc.
    • Satoshi SHAHANA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE SPROCKET
    • Publication number 20200011408
    • Publication date Jan 9, 2020
    • Shimano Inc.
    • Azusa Yamazaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE REAR SPROCKET ASSEMBLY
    • Publication number 20190300109
    • Publication date Oct 3, 2019
    • Shimano Inc.
    • Azusa Yamazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BICYCLE HUB UNIT
    • Publication number 20180362108
    • Publication date Dec 20, 2018
    • Shimano Inc.
    • Azusa YAMAZAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BICYCLE HUB
    • Publication number 20180170099
    • Publication date Jun 21, 2018
    • Shimano Inc.
    • Azusa YAMAZAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BICYCLE REAR SPROCKET ASSEMBLY
    • Publication number 20180099725
    • Publication date Apr 12, 2018
    • Shimano Inc.
    • Kenji KAMADA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS