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Kazuyuki Sakakibara

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC POWER SUPPLY DEVICE
    • Publication number 20160006005
    • Publication date Jan 7, 2016
    • MAKITA CORPORATION
    • Kazuyuki SAKAKIBARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACK, AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20160006278
    • Publication date Jan 7, 2016
    • MAKITA CORPORATION
    • Kazuyuki SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BATTERY PACK
    • Publication number 20130293197
    • Publication date Nov 7, 2013
    • Kazuyuki Sakakibara
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BATTERY PACKS SUITABLE FOR USE WITH BATTERY POWERED APPLIANCES
    • Publication number 20130230757
    • Publication date Sep 5, 2013
    • MAKITA CORPORATION
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY SYSTEM
    • Publication number 20130134787
    • Publication date May 30, 2013
    • Kazuyuki Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20120205984
    • Publication date Aug 16, 2012
    • Makita Corporation
    • Masahiko Goto
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Battery Packs Suitable For Use With Battery Powered Appliances
    • Publication number 20120135284
    • Publication date May 31, 2012
    • Makita Corporation
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACKS SUITABLE FOR USE WITH BATTERY POWERED APPLIANCES
    • Publication number 20110281146
    • Publication date Nov 17, 2011
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACK AND BATTERY PACK SYSTEM
    • Publication number 20110254508
    • Publication date Oct 20, 2011
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER TOOL
    • Publication number 20110079409
    • Publication date Apr 7, 2011
    • MAKITA CORPORATION
    • Kazuyuki Sakakibara
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BATTERY PACK
    • Publication number 20110012560
    • Publication date Jan 20, 2011
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery pack
    • Publication number 20100320969
    • Publication date Dec 23, 2010
    • MAKITA CORPORATION
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACKS SUITABLE FOR USE WITH BATTERY POWERED APPLIANCES
    • Publication number 20100316900
    • Publication date Dec 16, 2010
    • Makita Corporation
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACK
    • Publication number 20100244769
    • Publication date Sep 30, 2010
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACK
    • Publication number 20100181966
    • Publication date Jul 22, 2010
    • Kazuyuki Sakakibara
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BATTERY PACKS SUITABLE FOR USE WITH BATTERY POWERED APPLIANCES
    • Publication number 20090269655
    • Publication date Oct 29, 2009
    • Makita Corporation
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery charging systems
    • Publication number 20070252553
    • Publication date Nov 1, 2007
    • MAKITA CORPORATION
    • Tatsuki Mori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Method and Apparatus For Diagnosing The Condition of A Rechargeable...
    • Publication number 20070182373
    • Publication date Aug 9, 2007
    • Makita Corporation
    • Kazuyuki Sakakibara
    • G01 - MEASURING TESTING
  • Information Patent Application

    BATTERY PACKS SUITABLE FOR USE WITH BATTERY POWERED APPLIANCES
    • Publication number 20070178372
    • Publication date Aug 2, 2007
    • Makita Corporation
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Power tool
    • Publication number 20060175069
    • Publication date Aug 10, 2006
    • MAKITA CORPORATION
    • Kazuyuki Sakakibara
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Battery assembly and battery pack
    • Publication number 20050112416
    • Publication date May 26, 2005
    • Makita Corporation
    • Kazuyuki Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Method and device for diagnosing rechargeable batteries
    • Publication number 20050017686
    • Publication date Jan 27, 2005
    • Makita Corporation
    • Kazuyuki Sakakibara
    • G01 - MEASURING TESTING
  • Information Patent Application

    Rechargeable battery devices
    • Publication number 20040239293
    • Publication date Dec 2, 2004
    • Makita Corporation
    • Tatsuki Mori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Battery chargers
    • Publication number 20040135553
    • Publication date Jul 15, 2004
    • Makita Corporation
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Adapters for battery chargers
    • Publication number 20040070369
    • Publication date Apr 15, 2004
    • Makita Corporation
    • Kazuyuki Sakakibara
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Apparatus for refreshing batteries
    • Publication number 20030178968
    • Publication date Sep 25, 2003
    • Kazuyuki Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Battery packs having improved heat radiation
    • Publication number 20030096160
    • Publication date May 22, 2003
    • Makita Corporation
    • Masatoshi Sugiura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Adapter for battery charger
    • Publication number 20030090239
    • Publication date May 15, 2003
    • Kazuyuki Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Battery packs suitable for use with battery powered appliances
    • Publication number 20030082439
    • Publication date May 1, 2003
    • Makita Corporation
    • Kazuyuki Sakakibara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery charger and charging method
    • Publication number 20020175659
    • Publication date Nov 28, 2002
    • Kazuyuki Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER