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Tomoyuki Yuasa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Driving device
    • Patent number 8,487,510
    • Issue date Jul 16, 2013
    • Konica Minolta Opto, Inc.
    • Ryuichi Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electromechanical conversion element and actuator
    • Patent number 8,378,555
    • Issue date Feb 19, 2013
    • Murata Manufacturing Co., Ltd.
    • Tadashi Yoda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibratory driving device
    • Patent number 8,269,397
    • Issue date Sep 18, 2012
    • Konica Minolta Opto, INC
    • Taketo Nakamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive unit
    • Patent number 7,456,546
    • Issue date Nov 25, 2008
    • Konica Minolta Opto, Inc.
    • Taketo Namikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Driving device
    • Patent number 7,315,108
    • Issue date Jan 1, 2008
    • Konica Minolta Opto, INC
    • Yasuhiro Okamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Driving device and driving method
    • Patent number 7,271,522
    • Issue date Sep 18, 2007
    • Konica Minolta Opto, Inc.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Device and method utilizing electromechanical conversion element
    • Patent number 7,190,104
    • Issue date Mar 13, 2007
    • Konica Minolta Opto, Inc.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Driving device
    • Patent number 7,161,277
    • Issue date Jan 9, 2007
    • Konica Minolta Opto, Inc.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive mechanism and drive method employing circuit for generating s...
    • Patent number 6,815,871
    • Issue date Nov 9, 2004
    • Minolta Co., Ltd.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive mechanism employing electromechanical transducer and drive me...
    • Patent number 6,803,699
    • Issue date Oct 12, 2004
    • Minolta Co., Ltd.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive mechanism employing electromechanical transducer and method f...
    • Patent number 6,717,329
    • Issue date Apr 6, 2004
    • Minolta Co., Ltd.
    • Ryuichi Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMECHANICAL CONVERSION ELEMENT AND DRIVE DEVICE
    • Publication number 20120267987
    • Publication date Oct 25, 2012
    • KONICA MINOLTA ADVANCED LAYERS, INC.
    • Tomoyuki Yuasa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electromechanical Conversion Element and Actuator
    • Publication number 20120187800
    • Publication date Jul 26, 2012
    • Konica Minolta Opto, Inc.
    • Tadashi Yoda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DRIVING DEVICE
    • Publication number 20110080121
    • Publication date Apr 7, 2011
    • KONICA MINOLTA OPTO, INC.
    • Ryuichi Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VIBRATORY DRIVING DEVICE
    • Publication number 20110018393
    • Publication date Jan 27, 2011
    • TAKETO NAKAMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Drive unit
    • Publication number 20070075608
    • Publication date Apr 5, 2007
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Drive unit
    • Publication number 20070040479
    • Publication date Feb 22, 2007
    • KONICA MINOLTA OPTO, INC.
    • Taketo Namikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Driving device
    • Publication number 20060220497
    • Publication date Oct 5, 2006
    • KONICA MINOLTA OPTO, INC.
    • Yasuhiro Okamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Driving device and driving method
    • Publication number 20060186758
    • Publication date Aug 24, 2006
    • KONICA MINOLTA OPTO, INC.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Drive unit
    • Publication number 20060049716
    • Publication date Mar 9, 2006
    • KONICA MINOLTA OPTO, INC.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Device and method utilizing electromechanical conversion element
    • Publication number 20050242685
    • Publication date Nov 3, 2005
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Driving device
    • Publication number 20050242688
    • Publication date Nov 3, 2005
    • KONICA MINOLTA OPTO, INC.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Drive mechanism employing electromechanical transducer and drive me...
    • Publication number 20040036382
    • Publication date Feb 26, 2004
    • MINOLTA CO., LTD.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE MECHANISM EMPLOYING ELECTROMECHANICAL TRANSDUCER AND METHOD F...
    • Publication number 20040012304
    • Publication date Jan 22, 2004
    • Ryuichi Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Drive mechanism and drive method employing circuit for generating s...
    • Publication number 20040007941
    • Publication date Jan 15, 2004
    • MINOLTA CO., LTD.
    • Tomoyuki Yuasa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER