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Takanao Fujimura

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultrasound transducer and ultrasound endoscope
    • Patent number 9,919,343
    • Issue date Mar 20, 2018
    • Olympus Corporation
    • Takanao Fujimura
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Ultrasound endoscope
    • Patent number 9,517,048
    • Issue date Dec 13, 2016
    • Olympus Corporation
    • Yoshiyuki Okuno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound endoscope and ultrasound balloon for endoscope
    • Patent number 9,510,731
    • Issue date Dec 6, 2016
    • Olympus Corporation
    • Takanao Fujimura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound endoscope distal end portion to accommodate bend wires a...
    • Patent number 9,504,444
    • Issue date Nov 29, 2016
    • Olympus Corporation
    • Takanao Fujimura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound endoscope
    • Patent number 8,303,508
    • Issue date Nov 6, 2012
    • Olympus Medical Systems Corp.
    • Katsuhiro Wakabayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound transducer manufactured by using micromachining process,...
    • Patent number 7,982,362
    • Issue date Jul 19, 2011
    • Olympus Medical Systems Corp.
    • Hideo Adachi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound transducer manufactured by using micromachining process,...
    • Patent number 7,728,487
    • Issue date Jun 1, 2010
    • Olympus Medical Systems Corp.
    • Hideo Adachi
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Ultrasonic wave oscillator
    • Patent number 7,327,072
    • Issue date Feb 5, 2008
    • Olympus Corporation
    • Takanao Fujimura
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Ultrasonic piezoelectric transducer and ultrasonic actuator
    • Patent number 5,523,643
    • Issue date Jun 4, 1996
    • Olympus Optical Company Limited
    • Takanao Fujimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ultrasonic motor
    • Patent number 5,440,190
    • Issue date Aug 8, 1995
    • Olympus Optical Co., Ltd.
    • Hiroyuki Imabayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Ultrasonic motor
    • Patent number 5,416,375
    • Issue date May 16, 1995
    • Olympus Optical Co., Ltd.
    • Tomoki Funakubo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Ultrasonic oscillator
    • Patent number 5,410,204
    • Issue date Apr 25, 1995
    • Olympus Optical Co. Ltd.
    • Hiroyuki Imabayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Ultrasonic motor
    • Patent number 5,357,164
    • Issue date Oct 18, 1994
    • Olympus Optical Co., Ltd.
    • Hiroyuki Imabayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Ultrasonic probe
    • Patent number 5,176,140
    • Issue date Jan 5, 1993
    • Olympus Optical Co., Ltd.
    • Kuniaki Kami
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic oscillator and ultrasonic motor using the same
    • Patent number 5,162,692
    • Issue date Nov 10, 1992
    • Olympus Optical Company Limited
    • Takanao Fujimura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents