TREA

Kenji Nishida

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Patents Grantslast 30 patents

  • Information Patent Grant

    Press device
    • Patent number 10,350,667
    • Issue date Jul 16, 2019
    • Komatsu Industries Corporation
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transfer bar
    • Patent number 8,857,239
    • Issue date Oct 14, 2014
    • Komatsu Ltd.
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Work transfer apparatus for press machine, and work transfer unit
    • Patent number 8,640,614
    • Issue date Feb 4, 2014
    • Komatsu Ltd.
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Slide driving method for link type transfer press and link type tra...
    • Patent number 6,481,345
    • Issue date Nov 19, 2002
    • Komatsu Ltd.
    • Kenji Nishida
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Transfer press
    • Patent number 6,237,482
    • Issue date May 29, 2001
    • Komatsu Ltd.
    • Kenji Nishida
    • B30 - PRESSES
  • Information Patent Grant

    Feed stroke changing device for transfer feeder
    • Patent number 6,109,423
    • Issue date Aug 29, 2000
    • Komatsu Ltd.
    • Takashi Moriyasu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transfer press having a crown and a bed divided into plural sections
    • Patent number 6,000,326
    • Issue date Dec 14, 1999
    • Komatsu Ltd.
    • Kenji Nishida
    • B30 - PRESSES
  • Information Patent Grant

    Work conveyor of transfer press
    • Patent number 6,000,327
    • Issue date Dec 14, 1999
    • Komatsu Ltd.
    • Takashi Moriyasu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transfer press
    • Patent number 5,873,279
    • Issue date Feb 23, 1999
    • Komatsu Ltd.
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of exchanging die sets in a press system
    • Patent number 5,755,653
    • Issue date May 26, 1998
    • Komatsu Ltd.
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transfer press
    • Patent number 5,720,198
    • Issue date Feb 24, 1998
    • Komatsu Ltd.
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Vibration reducer for transfer apparatuses
    • Patent number 5,688,103
    • Issue date Nov 18, 1997
    • Komatsu Ltd.
    • Hideki Tsuji
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transfer feeder
    • Patent number 5,649,443
    • Issue date Jul 22, 1997
    • Kabushiki Kaisha Komatsu Seisakusho
    • Kazuhiko Shiroza
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Dynamic balancer circuit of transfer feeder
    • Patent number 5,557,958
    • Issue date Sep 24, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Automatic palletizing system
    • Patent number 4,566,834
    • Issue date Jan 28, 1986
    • Kabushiki Kaisha Komatsu Seisakusho
    • Kiyokazu Baba
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and device for separating and connecting transfer bar of thr...
    • Patent number 4,555,012
    • Issue date Nov 26, 1985
    • Kabushiki Kaisha Komatsu Seisakusho
    • Kiyokazu Baba
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Turnover device
    • Patent number 4,533,291
    • Issue date Aug 6, 1985
    • Kabushiki Kaisha Komatsu Seisakusho
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cam-operated multistroke feed mechanism
    • Patent number 4,436,199
    • Issue date Mar 13, 1984
    • Kabushiki Kaisha Komatsu Seisakusho
    • Kiyokazu Baba
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESS DEVICE
    • Publication number 20170239704
    • Publication date Aug 24, 2017
    • KOMATSU INDUSTRIES CORPORATION
    • Kenji NISHIDA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Transfer Bar
    • Publication number 20120324979
    • Publication date Dec 27, 2012
    • Komatsu Ltd.
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Work Transfer Apparatus for Press Machine, and Work Transfer Unit
    • Publication number 20120114451
    • Publication date May 10, 2012
    • KOMATSU INDUSTRIES CORP.
    • Kenji Nishida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Slide driving method for link type transfer press and link type tra...
    • Publication number 20010023644
    • Publication date Sep 27, 2001
    • Komatsu Ltd.
    • Kenji Nishida
    • B30 - PRESSES