TREA

Toshiyuki Ishikawa

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  • Fukushima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary actuator vibration control mechanism
    • Patent number 9,871,423
    • Issue date Jan 16, 2018
    • Oki Micro Engineering Company Limited
    • Toshiyuki Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bi-directional rotary actuator
    • Patent number 8,479,600
    • Issue date Jul 9, 2013
    • Oki Electric Industry Co., Ltd.
    • Atsushi Matsumoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    STRUCTURE FOR COUPLING ROTARY ACTUATOR TO DRIVEN BODY
    • Publication number 20160017928
    • Publication date Jan 21, 2016
    • Toshiyuki Ishikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    ROTARY ACTUATOR VIBRATION CONTROL MECHANISM
    • Publication number 20160020668
    • Publication date Jan 21, 2016
    • Toshiyuki Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BI-DIRECTIONAL ROTARY ACTUATOR
    • Publication number 20110154922
    • Publication date Jun 30, 2011
    • Oki Electric Industry Co., Ltd.
    • Atsushi Matsumoto
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC