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Hiroaki Takeshima

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  • Komatsu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Work vehicle and work vehicle monitoring system
    • Patent number 11,131,079
    • Issue date Sep 28, 2021
    • Komatsu Ltd.
    • Takeshi Yoshikawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Work vehicle, monitoring system for work vehicle, and tracked work...
    • Patent number 10,619,329
    • Issue date Apr 14, 2020
    • Komatsu Ltd.
    • Takeshi Yoshikawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Bulldozer
    • Patent number 10,352,024
    • Issue date Jul 16, 2019
    • Komatsu Ltd.
    • Naoya Akiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Work vehicle
    • Patent number 10,059,372
    • Issue date Aug 28, 2018
    • Komatsu Ltd.
    • Atsushi Sasada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission for work vehicle
    • Patent number 8,997,595
    • Issue date Apr 7, 2015
    • Komatsu Ltd.
    • Atsushi Sasada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Work vehicle
    • Patent number 8,727,088
    • Issue date May 20, 2014
    • Komatsu Ltd.
    • Hiroaki Takeshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Backhoe loader
    • Patent number 8,689,664
    • Issue date Apr 8, 2014
    • Komatsu Ltd.
    • Hiroaki Takeshima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission for work vehicle
    • Patent number 8,499,657
    • Issue date Aug 6, 2013
    • Komatsu Ltd.
    • Atsushi Sasada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Backhoe loader
    • Patent number 8,483,917
    • Issue date Jul 9, 2013
    • Komatsu Ltd.
    • Hiroaki Takeshima
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Transmission for industrial vehicle
    • Patent number 8,359,948
    • Issue date Jan 29, 2013
    • Komatsu Ltd.
    • Hiroaki Takeshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission for industrial vehicle
    • Patent number 8,356,528
    • Issue date Jan 22, 2013
    • Komatsu Ltd.
    • Masaaki Kuma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Construction vehicle
    • Patent number 8,147,376
    • Issue date Apr 3, 2012
    • Komatsu Ltd.
    • Hiroaki Takeshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CRAWLER-TYPE WORK MACHINE
    • Publication number 20250012043
    • Publication date Jan 9, 2025
    • Komatsu Ltd.
    • Takeshi YOSHIKAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CRAWLER-TYPE WORK MACHINE
    • Publication number 20240101192
    • Publication date Mar 28, 2024
    • Komatsu Ltd.
    • Takeshi YOSHIKAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CRAWLER-TYPE WORK MACHINE
    • Publication number 20240010273
    • Publication date Jan 11, 2024
    • Komatsu Ltd.
    • Takeshi YOSHIKAWA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CRAWLER-TYPE WORK MACHINE
    • Publication number 20240001988
    • Publication date Jan 4, 2024
    • Komatsu Ltd.
    • Takeshi YOSHIKAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CRAWLER-TYPE WORK MACHINE
    • Publication number 20240001989
    • Publication date Jan 4, 2024
    • Komatsu Ltd.
    • Takeshi YOSHIKAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CRAWLER-TYPE WORK MACHINE
    • Publication number 20230192187
    • Publication date Jun 22, 2023
    • Komatsu Ltd.
    • Takeshi YOSHIKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CRAWLER-TYPE WORK MACHINE
    • Publication number 20230136679
    • Publication date May 4, 2023
    • Komatsu Ltd.
    • Naoya AKIYAMA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CRAWLER-TYPE WORK MACHINE
    • Publication number 20220242483
    • Publication date Aug 4, 2022
    • Komatsu Ltd.
    • Yoshitaka KIKUCHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK VEHICLE AND WORK VEHICLE MONITORING SYSTEM
    • Publication number 20200199847
    • Publication date Jun 25, 2020
    • Komatsu Ltd.
    • Takeshi YOSHIKAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    BULLDOZER
    • Publication number 20180230676
    • Publication date Aug 16, 2018
    • Komatsu Ltd.
    • Naoya AKIYAMA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20180118261
    • Publication date May 3, 2018
    • Komatsu Ltd.
    • Atsushi SASADA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORK VEHICLE, MONITORING SYSTEM FOR WORK VEHICLE, AND TRACKED WORK...
    • Publication number 20180010320
    • Publication date Jan 11, 2018
    • Takeshi YOSHIKAWA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    TRANSMISSION FOR WORK VEHICLE
    • Publication number 20130239719
    • Publication date Sep 19, 2013
    • Atsushi Sasada
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    TRANSMISSION FOR WORK VEHICLE
    • Publication number 20130174682
    • Publication date Jul 11, 2013
    • Atsushi Sasada
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20130146412
    • Publication date Jun 13, 2013
    • Hiroaki Takeshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BACKHOE LOADER
    • Publication number 20130139644
    • Publication date Jun 6, 2013
    • KOMATSU LTD.
    • Hiroaki Takeshima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BACKHOE LOADER
    • Publication number 20130144496
    • Publication date Jun 6, 2013
    • Hiroaki Takeshima
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION VEHICLE
    • Publication number 20100069198
    • Publication date Mar 18, 2010
    • KOMATSU LTD.
    • Hiroaki Takeshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION FOR INDUSTRIAL VEHICLE
    • Publication number 20100043596
    • Publication date Feb 25, 2010
    • KOMATSU LTD.
    • Hiroaki Takeshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION FOR INDUSTRIAL VEHICLE
    • Publication number 20100018336
    • Publication date Jan 28, 2010
    • KOMATSU LTD.
    • Masaaki Kuma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...