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Hiroyuki TSUBAKIMOTO

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Patents Grantslast 30 patents

  • Information Patent Grant

    Impact rotary tool
    • Patent number 10,919,134
    • Issue date Feb 16, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroshi Miyazaki
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Inner-rotor-type motor and electric tool provided with same
    • Patent number 10,491,072
    • Issue date Nov 26, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kota Kitamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Brushless motor and electrically powered tool
    • Patent number 10,355,538
    • Issue date Jul 16, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kota Kitamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power tool
    • Patent number 10,279,459
    • Issue date May 7, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Switch operation device
    • Patent number 9,108,308
    • Issue date Aug 18, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Installation structure of a temperature sensor in a brush motor and...
    • Patent number 8,482,170
    • Issue date Jul 9, 2013
    • Panasonic Corporation
    • Hiroyuki Tsubakimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Changeover operation device
    • Patent number 8,403,073
    • Issue date Mar 26, 2013
    • Panasonic Electric Works Power Tools Co., Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary impact tool
    • Patent number 8,381,831
    • Issue date Feb 26, 2013
    • Panasonic Electric Works Power Tools Co., Ltd.
    • Fumiaki Sekino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hammer drill
    • Patent number 7,828,074
    • Issue date Nov 9, 2010
    • Panasonic Electric Works Co., Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact tool
    • Patent number 7,828,072
    • Issue date Nov 9, 2010
    • Panasonic Electric Works Co., Ltd.
    • Koichi Hashimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hammer drill
    • Patent number 7,694,750
    • Issue date Apr 13, 2010
    • Panasonic Electric Works Co., Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    BRUSHLESS MOTOR AND ELECTRICALLY POWERED TOOL
    • Publication number 20170358961
    • Publication date Dec 14, 2017
    • Panasonic Intellectual Property Management Co., Lt d.
    • Kota KITAMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER TOOL
    • Publication number 20170259413
    • Publication date Sep 14, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki TSUBAKIMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    INNER-ROTOR-TYPE MOTOR AND ELECTRIC TOOL PROVIDED WITH SAME
    • Publication number 20170264159
    • Publication date Sep 14, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kota KITAMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMPACT ROTARY TOOL
    • Publication number 20170008156
    • Publication date Jan 12, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroshi MIYAZAKI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROTARY IMPACT TOOL
    • Publication number 20160075004
    • Publication date Mar 17, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki TSUBAKIMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROTARY IMPACT TOOL
    • Publication number 20150158155
    • Publication date Jun 11, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki TSUBAKIMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SWITCH OPERATION DEVICE
    • Publication number 20130118882
    • Publication date May 16, 2013
    • PANASONIC CORPORATION
    • Hiroyuki TSUBAKIMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    INSTALLATION STRUCTURE OF A TEMPERATURE SENSOR IN A BRUSH MOTOR AND...
    • Publication number 20110285218
    • Publication date Nov 24, 2011
    • Panasonic Electric Works Power Tools Co., Ltd.
    • Hiroyuki TSUBAKIMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotary impact tool
    • Publication number 20100186978
    • Publication date Jul 29, 2010
    • Panasonic Electric Works Power Tools Co., Ltd.
    • Fumiaki Sekino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Changeover operation device
    • Publication number 20100186976
    • Publication date Jul 29, 2010
    • Panasonic Electric Works Power Tools Co., Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT TOOL
    • Publication number 20090266570
    • Publication date Oct 29, 2009
    • Matsushita Electric Works, Ltd.
    • Koichi Hashimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAMMER DRILL
    • Publication number 20090229845
    • Publication date Sep 17, 2009
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER IMPACT TOOL
    • Publication number 20090065228
    • Publication date Mar 12, 2009
    • Koichi HASHIMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Power impact tool adapter
    • Publication number 20070131440
    • Publication date Jun 14, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Koichi Hashimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Power impact tool adapter
    • Publication number 20070131439
    • Publication date Jun 14, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Koichi Hashimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hammer drill
    • Publication number 20060266536
    • Publication date Nov 30, 2006
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Impact tool
    • Publication number 20060086513
    • Publication date Apr 27, 2006
    • Matsushita Electric Works, Ltd.
    • Koichi Hashimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS