TREA

Junji Koyama

Follow

Person

  • Nagano, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Complex sensor and robot hand
    • Patent number 8,490,501
    • Issue date Jul 23, 2013
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Magnetic encoder and method of detecting absolute rotational position
    • Patent number 8,368,392
    • Issue date Feb 5, 2013
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Robot hand and method for handling planar article
    • Patent number 8,287,017
    • Issue date Oct 16, 2012
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Apparatus for detecting position of rotation of motor
    • Patent number 8,159,096
    • Issue date Apr 17, 2012
    • Harmonic Drive Systems Inc.
    • Shunichi Tezuka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Multiple-rotation absolute-value encoder of geared motor
    • Patent number 7,994,749
    • Issue date Aug 9, 2011
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Finger joint mechanism
    • Patent number 7,966,907
    • Issue date Jun 28, 2011
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary terminal mechanism
    • Patent number 7,811,091
    • Issue date Oct 12, 2010
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Finger unit and multi-finger grasping mechanism
    • Patent number 7,556,299
    • Issue date Jul 7, 2009
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Method for magnetizing ring magnet and magnetic encoder
    • Patent number 7,498,914
    • Issue date Mar 3, 2009
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Joint mechanism for robot hand and the like
    • Patent number 7,454,995
    • Issue date Nov 25, 2008
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Multichannel pulse train transmitting apparatus
    • Patent number 7,388,344
    • Issue date Jun 17, 2008
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • G08 - SIGNALLING
  • Information Patent Grant

    Geared motor
    • Patent number 7,375,487
    • Issue date May 20, 2008
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor encoder
    • Patent number 7,196,442
    • Issue date Mar 27, 2007
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Finger unit for robot hand
    • Patent number 7,077,446
    • Issue date Jul 18, 2006
    • Harmonic Drive Systems Inc.
    • Hiroshi Kameda
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Palm mechanism for robot hand
    • Patent number 7,059,645
    • Issue date Jun 13, 2006
    • Harmonic Drive Systems Inc.
    • Hiroshi Kameda
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Absolute magnetic encoder
    • Patent number 7,023,203
    • Issue date Apr 4, 2006
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF DETECTING ABSOLUTE ROTATIONAL POSITION
    • Publication number 20120068694
    • Publication date Mar 22, 2012
    • Harmonic Drive Systems Inc.
    • Muneo Mitamura
    • G01 - MEASURING TESTING
  • Information Patent Application

    ROBOT HAND AND METHOD FOR HANDLING PLANAR ARTICLE
    • Publication number 20110133502
    • Publication date Jun 9, 2011
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC WIRING STRUCTURE OF HOLLOW ROTATOR
    • Publication number 20110111622
    • Publication date May 12, 2011
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    COMPLEX SENSOR AND ROBOT HAND
    • Publication number 20110067504
    • Publication date Mar 24, 2011
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MAGNETIC ENCODER AND METHOD OF DETECTING ABSOLUTE ROTATIONAL POSITION
    • Publication number 20110025312
    • Publication date Feb 3, 2011
    • Harmonic Drive Systems Inc.
    • Kunio Nagano
    • G01 - MEASURING TESTING
  • Information Patent Application

    APPARATUS FOR DETECTING POSITION OF ROTATION OF MOTOR
    • Publication number 20100176695
    • Publication date Jul 15, 2010
    • Shunichi Tezuka
    • G01 - MEASURING TESTING
  • Information Patent Application

    Rotary Terminal Mechanism
    • Publication number 20100003836
    • Publication date Jan 7, 2010
    • Junji Koyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Finger Joint Mechanism
    • Publication number 20090249918
    • Publication date Oct 8, 2009
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SERVO MOTOR BRAKE DEVICE
    • Publication number 20090218181
    • Publication date Sep 3, 2009
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multiple-Rotation Absolute-Value Encoder of Geared Motor
    • Publication number 20090140731
    • Publication date Jun 4, 2009
    • Kunio Miyashita
    • G01 - MEASURING TESTING
  • Information Patent Application

    Method for Magnetizing Ring Magnet and Magnetic Encoder
    • Publication number 20080048811
    • Publication date Feb 28, 2008
    • Kunio Miyashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Reduction gear unit with rotational position sensor
    • Publication number 20070281824
    • Publication date Dec 6, 2007
    • Harmonic Drive Systems Inc.
    • Shunichi Tezuka
    • G01 - MEASURING TESTING
  • Information Patent Application

    Multichannel pulse train transmitting apparatus
    • Publication number 20070170883
    • Publication date Jul 26, 2007
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • G08 - SIGNALLING
  • Information Patent Application

    Finger unit and multi-finger grasping mechanism
    • Publication number 20070063523
    • Publication date Mar 22, 2007
    • Harmonic Drive Systems Inc.,
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Geared motor
    • Publication number 20060192517
    • Publication date Aug 31, 2006
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Joint Mechanism For Robot Hand And The Like
    • Publication number 20060011010
    • Publication date Jan 19, 2006
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Joint mechanism for robot hand and the like
    • Publication number 20060011009
    • Publication date Jan 19, 2006
    • Harmonic Drive Systems Inc.
    • Junji Koyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Motor Encoder
    • Publication number 20050127762
    • Publication date Jun 16, 2005
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • G01 - MEASURING TESTING
  • Information Patent Application

    Absolute Magnet Encoder
    • Publication number 20050127906
    • Publication date Jun 16, 2005
    • Harmonic Drive Systems Inc.
    • Kunio Miyashita
    • G01 - MEASURING TESTING
  • Information Patent Application

    Palm mechanism for robot hand
    • Publication number 20050040663
    • Publication date Feb 24, 2005
    • Harmonic Drive Systems Inc.
    • Hiroshi Kameda
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Finger unit for robot hand
    • Publication number 20050040664
    • Publication date Feb 24, 2005
    • Harmonic Drive Systems Inc.
    • Hiroshi Kameda
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS