TREA

Hidekazu Yabuuchi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Claw pole type motor and pump
    • Patent number 7,839,046
    • Issue date Nov 23, 2010
    • Panasonic Electric Works Co., Ltd.
    • Toshiharu Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rolling driving actuator and power toothbrush using the same
    • Patent number 7,712,174
    • Issue date May 11, 2010
    • Panasonic Electric Works Co., Ltd.
    • Hiroaki Shimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibratory linear actuator and electric toothbrush using the same
    • Patent number 7,495,358
    • Issue date Feb 24, 2009
    • Panasonic Electric Works Co., Ltd.
    • Noboru Kobayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Reciprocation type linear driving actuator and power toothbrush usi...
    • Patent number 7,474,018
    • Issue date Jan 6, 2009
    • Panasonic Electric Works Co., Ltd.
    • Hiroaki Shimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear actuator for both vibrating and rolling movement and electri...
    • Patent number 7,443,059
    • Issue date Oct 28, 2008
    • Matsushita Electric Works, Ltd.
    • Noboru Kobayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Actuator capable of reciprocal linear driving and rolling driving a...
    • Patent number 7,443,058
    • Issue date Oct 28, 2008
    • Matsushita Electric Works, Ltd.
    • Hiroaki Shimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Reciprocatory dry shaver
    • Patent number 7,334,338
    • Issue date Feb 26, 2008
    • Matsushita Electric Works, Ltd.
    • Takeshi Shiba
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric toothbrush with linear oscillator
    • Patent number 7,328,474
    • Issue date Feb 12, 2008
    • Matsushita Electric Works, Ltd.
    • Takahiro Nishinaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear oscillator and electrically driven toothbrush
    • Patent number 7,315,098
    • Issue date Jan 1, 2008
    • Matsushita Electric Works, Ltd.
    • Tomohiro Kunita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Actuator
    • Patent number 7,218,018
    • Issue date May 15, 2007
    • Matsushita Electric Works, Ltd.
    • Yuya Hasegawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear oscillating actuator system
    • Patent number 7,053,507
    • Issue date May 30, 2006
    • Matsushita Electric Works, Ltd.
    • Noboru Kobayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibration type linear actuator
    • Patent number 6,991,217
    • Issue date Jan 31, 2006
    • Matsushita Electric Works, Ltd.
    • Hiroaki Shimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear oscillator
    • Patent number 6,958,553
    • Issue date Oct 25, 2005
    • Matsushita Electric Works, Ltd.
    • Yoshitaka Ichii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Oscillatory linear actuator
    • Patent number 6,946,756
    • Issue date Sep 20, 2005
    • Matsushita Electric Works, Ltd.
    • Hiroaki Shimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear oscillator
    • Patent number 6,873,067
    • Issue date Mar 29, 2005
    • Matsushita Electric Works, Ltd.
    • Yoshitaka Ichii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear oscillating actuator
    • Patent number 6,559,563
    • Issue date May 6, 2003
    • Matsushita Electric Works, Ltd.
    • Hiroaki Shimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER RECEPTION COIL UNIT
    • Publication number 20100320843
    • Publication date Dec 23, 2010
    • Panasonic Electric Works Co., Ltd.
    • Kota Kitamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PLANAR COIL AND CONTACTLESS ELECTRIC POWER TRANSMISSION DEVICE USIN...
    • Publication number 20100277004
    • Publication date Nov 4, 2010
    • Masayuki Suzuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Claw pole type motor and pump
    • Publication number 20090079293
    • Publication date Mar 26, 2009
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Toshiharu Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR
    • Publication number 20070170877
    • Publication date Jul 26, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Yuya HASEGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Actuator capable of reciprocal linear driving and rolling driving a...
    • Publication number 20070145832
    • Publication date Jun 28, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Hiroaki Shimizu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Reciprocation type linear driving actuator and power toothbrush usi...
    • Publication number 20070040457
    • Publication date Feb 22, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Hiroaki Shimizu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Rolling driving actuator and power toothbrush using the same
    • Publication number 20070011834
    • Publication date Jan 18, 2007
    • Hiroaki Shimizu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Linear actuator for both vibrating and rolling movement and electri...
    • Publication number 20060168745
    • Publication date Aug 3, 2006
    • MATSUSHITA ELECTRIC WORKS, LTD.,
    • Noboru Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Vibratory linear actuator and electric toothbrush using the same
    • Publication number 20060158048
    • Publication date Jul 20, 2006
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Noboru Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Reciprocatory dry shaver
    • Publication number 20060021227
    • Publication date Feb 2, 2006
    • MATSUSHITA ELECTRIC WORKS, LTD.
    • Takeshi Shiba
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Actuator
    • Publication number 20050200207
    • Publication date Sep 15, 2005
    • Yuya Hasegawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Vibration type linear actuator
    • Publication number 20050173662
    • Publication date Aug 11, 2005
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Linear oscillating actuator system
    • Publication number 20050134123
    • Publication date Jun 23, 2005
    • Noboru Kobayashi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Linear oscillator and electrically driven toothbrush
    • Publication number 20040128781
    • Publication date Jul 8, 2004
    • Tomohiro Kunita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Linear oscillator
    • Publication number 20040130221
    • Publication date Jul 8, 2004
    • MATSUSHITA ELECTIC WORKS, LTD.
    • Yoshitaka Ichii
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Oscillatory linear actuator
    • Publication number 20040046461
    • Publication date Mar 11, 2004
    • Matsushita Electric Works, Ltd.
    • Hiroaki Shimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electric toothbrush and linear oscillator for the same
    • Publication number 20040010871
    • Publication date Jan 22, 2004
    • Matsushita Electric Works, Ltd.
    • Takahiro Nishinaka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LINEAR OSCILLATING ACTUATOR
    • Publication number 20030094861
    • Publication date May 22, 2003
    • Matsushita Electric Works, Ltd.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Linear oscillator
    • Publication number 20020195884
    • Publication date Dec 26, 2002
    • Matsushita Electric Works, Ltd.
    • Yoshitaka Ichii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER