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Yoshitaka ICHIKAWA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TECHNIQUE FOR CONTROLLING DISCHARGE FROM BATTERY PACK
    • Publication number 20230318314
    • Publication date Oct 5, 2023
    • MAKITA CORPORATION
    • Tadahiko KOBAYAKAWA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ELECTRIC WORKING MACHINE
    • Publication number 20220393619
    • Publication date Dec 8, 2022
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC WORK MACHINE AND BATTERY PACK
    • Publication number 20220123565
    • Publication date Apr 21, 2022
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC WORK MACHINE
    • Publication number 20220115892
    • Publication date Apr 14, 2022
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC POWERED WORK MACHINE, JOB-SITE ELECTRICAL SYSTEM, AND METH...
    • Publication number 20210213593
    • Publication date Jul 15, 2021
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC WORKING MACHINE
    • Publication number 20210091686
    • Publication date Mar 25, 2021
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC WORKING MACHINE
    • Publication number 20200381933
    • Publication date Dec 3, 2020
    • MAKITA CORPORATION
    • Motohiro OMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC WORKING MACHINE AND METHOD FOR CONTROLLING MOTOR OF ELECTR...
    • Publication number 20200260643
    • Publication date Aug 20, 2020
    • MAKITA CORPORATION
    • Tatsuya HATA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ELECTRIC WORKING MACHINE
    • Publication number 20200260644
    • Publication date Aug 20, 2020
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ELECTRIC WORKING MACHINE
    • Publication number 20200212837
    • Publication date Jul 2, 2020
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ELECTRIC WORKING MACHINE AND METHOD OF CONTROLLING ROTATIONAL STATE...
    • Publication number 20190047131
    • Publication date Feb 14, 2019
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC WORKING MACHINE AND METHOD FOR BRAKING THREE-PHASE BRUSHLE...
    • Publication number 20180367070
    • Publication date Dec 20, 2018
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • B24 - GRINDING POLISHING
  • Information Patent Application

    HAND-HELD ELECTRIC POWER TOOL
    • Publication number 20180205244
    • Publication date Jul 19, 2018
    • Makita Corporation
    • Yoshitaka ICHIKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC POWER TOOL AND METHOD OF CONTROLLING ROTATIONAL SPEED OF M...
    • Publication number 20180099394
    • Publication date Apr 12, 2018
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC WORKING MACHINE
    • Publication number 20170133965
    • Publication date May 11, 2017
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC POWER TOOL
    • Publication number 20170093315
    • Publication date Mar 30, 2017
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC POWER TOOL
    • Publication number 20170093321
    • Publication date Mar 30, 2017
    • MAKITA CORPORATION
    • Yoshitaka ICHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WORK APPARATUS, AND METHOD OF REWRITING HISTORY INFORMATION THEREOF
    • Publication number 20170060471
    • Publication date Mar 2, 2017
    • MAKITA CORPORATION
    • Hirokatsu YAMAMOTO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Motor- Driven Apparatus And Method For Driving The Same
    • Publication number 20160190960
    • Publication date Jun 30, 2016
    • MAKITA CORPORATION
    • Yuki KAWAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC POWER TOOL
    • Publication number 20160107297
    • Publication date Apr 21, 2016
    • MAKITA CORPORATION
    • Goshi ISHIKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20150372633
    • Publication date Dec 24, 2015
    • MAKITA CORPORATION
    • Yoshitaka MACHIDA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DRIVING TOOL
    • Publication number 20150217436
    • Publication date Aug 6, 2015
    • MAKITA CORPORATION
    • Kenya Yanagihara
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20140165946
    • Publication date Jun 19, 2014
    • MAKITA CORPORATION
    • Kenya YANAGIHARA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20140096987
    • Publication date Apr 10, 2014
    • Shinji HIRABAYASHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20140096988
    • Publication date Apr 10, 2014
    • Shinji HIRABAYASHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20140096986
    • Publication date Apr 10, 2014
    • MAKITA CORPORATION
    • Shinji HIRABAYASHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC POWER TOOL
    • Publication number 20130314007
    • Publication date Nov 28, 2013
    • Makita Corporation
    • Kenya YANAGIHARA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Braking Apparatus for Three-Phase Brushless Motor, and Motor-Driven...
    • Publication number 20130307446
    • Publication date Nov 21, 2013
    • Yoshitaka ICHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC POWER TOOL
    • Publication number 20130207590
    • Publication date Aug 15, 2013
    • MAKITA CORPORATION
    • Kenya YANAGIHARA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROTARY IMPACT TOOL
    • Publication number 20130133911
    • Publication date May 30, 2013
    • Goshi ISHIKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS