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Keita Saitou

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  • Hitachinaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WORKING MACHINE
    • Publication number 20180193996
    • Publication date Jul 12, 2018
    • Hitachi Koki Co., Ltd.
    • Shota HIRANO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20150151415
    • Publication date Jun 4, 2015
    • Hitachi Koki Co., Ltd.
    • Keita Saitou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BATTERY PACK AND POWER TOOL PROVIDED WITH THE SAME
    • Publication number 20150075831
    • Publication date Mar 19, 2015
    • Hitachi Koki Co., Ltd.
    • Hiroyuki Hanawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER TOOL
    • Publication number 20140014385
    • Publication date Jan 16, 2014
    • HITACHI KOKI CO., LTD.
    • Shingo KOSUGI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Battery-Driven Power Tool and Battery Pack Therefor
    • Publication number 20110031975
    • Publication date Feb 10, 2011
    • Hitachi Koki Co., Ltd
    • Yoshikazu Kawano
    • G01 - MEASURING TESTING
  • Information Patent Application

    BATTERY PACK AND MOTOR-DRIVEN TOOL USING THE SAME
    • Publication number 20110005793
    • Publication date Jan 13, 2011
    • HTIACHI KOKI CO., LTD.
    • Hiroyuki Hanawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BATTERY PACK AND POWER TOOL PROVIDED WITH THE SAME
    • Publication number 20100248016
    • Publication date Sep 30, 2010
    • Hitachi Koki Co., Ltd.
    • Hiroyuki Hanawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Battery Pack and Motor-Driven Tool Using the Same
    • Publication number 20100112435
    • Publication date May 6, 2010
    • Hitachi Koki Co., Ltd.
    • Hiroyuki Hanawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Battery Pack and Battery-Driven Power Tool Using the Same
    • Publication number 20100092850
    • Publication date Apr 15, 2010
    • Hitachi Koki Co., Ltd.
    • Takashi Ueda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    BATTERY CHARGER
    • Publication number 20090085514
    • Publication date Apr 2, 2009
    • HITACHI KOKI CO., LTD.
    • Toshio Mizoguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery Charger
    • Publication number 20090051313
    • Publication date Feb 26, 2009
    • Kazunobu Yoshimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery Pack and Electric Tool
    • Publication number 20080252263
    • Publication date Oct 16, 2008
    • Kazuhiko Funabashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER