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Takeshi Yoshikawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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

    METHOD OF FORMING CERAMIC MATRIX COMPOSITE AND CERAMIC MATRIX COMPO...
    • Publication number 20220380264
    • Publication date Dec 1, 2022
    • Mitsubishi Heavy Industries Aero Engines, Ltd.
    • Hiromichi AKIYAMA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • 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

    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

    POLYURETHANE ADHESIVE FOR BATTERY PACKAGING MATERIAL, BATTERY PACKA...
    • Publication number 20150380695
    • Publication date Dec 31, 2015
    • TOYO INK SC HOLDINGS CO., LTD
    • Hiroshi HANAKI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CRAWLER WORK VEHICLE
    • Publication number 20150217805
    • Publication date Aug 6, 2015
    • Komatsu Ltd.
    • Takeshi Yoshikawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CRAWLER WORK VEHICLE
    • Publication number 20140196961
    • Publication date Jul 17, 2014
    • Komatsu Ltd.
    • Takeshi Yoshikawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BACKSIDE PROTECTIVE SHEET FOR SOLAR CELL, METHOD OF MANUFACTURING T...
    • Publication number 20120167981
    • Publication date Jul 5, 2012
    • Hiroshi YAMAGUCHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    URETHANE RESIN, ACTINIC ENERGY RAY CURABLE ADHESIVE, AND BACK PROTE...
    • Publication number 20120082853
    • Publication date Apr 5, 2012
    • Satoshi MAEDA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORKING VEHICLE
    • Publication number 20110272239
    • Publication date Nov 10, 2011
    • KOMATSU LTD.
    • Takeshi Yoshikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...