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Toshimasa Kawai

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Insertion apparatus with torque limit determining section
    • Patent number 10,058,233
    • Issue date Aug 28, 2018
    • Olympus Corporation
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric endoscope
    • Patent number 9,459,613
    • Issue date Oct 4, 2016
    • Olympus Corporation
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope
    • Patent number 8,758,233
    • Issue date Jun 24, 2014
    • Olympus Medical Systems Corp.
    • Yutaka Masaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electrically-operated curving control device
    • Patent number 8,708,895
    • Issue date Apr 29, 2014
    • Olympus Corporation
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric bending endoscope
    • Patent number 8,622,895
    • Issue date Jan 7, 2014
    • Olympus Medical Systems Corp.
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical control apparatus
    • Patent number 8,523,765
    • Issue date Sep 3, 2013
    • Olympus Medical Systems Corp.
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical control system
    • Patent number 8,517,925
    • Issue date Aug 27, 2013
    • Olympus Medical Systems Corp.
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Manipulator
    • Patent number 8,214,083
    • Issue date Jul 3, 2012
    • Olympus Medical Systems Corp.
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electrically-operated curving control device
    • Patent number 7,981,028
    • Issue date Jul 19, 2011
    • Olympus Corporation
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electrically-operated curving control device
    • Patent number 7,938,773
    • Issue date May 10, 2011
    • Olympus Corporation
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric bending endoscope
    • Patent number 7,918,790
    • Issue date Apr 5, 2011
    • Olympus Corporation
    • Yuichi Ikeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Apparatus for deciding position of traction
    • Patent number 7,348,751
    • Issue date Mar 25, 2008
    • Olympus Corporation
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope apparatus having electric bending endoscope
    • Patent number 7,331,924
    • Issue date Feb 19, 2008
    • Olympus Corporation
    • Keiichi Arai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric bending endoscope apparatus
    • Patent number 7,060,027
    • Issue date Jun 13, 2006
    • Olympus Corporation
    • Toshinari Maeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope holder and endoscope device
    • Patent number 6,569,084
    • Issue date May 27, 2003
    • Olympus Optical Co., Ltd.
    • Hitoshi Mizuno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope device
    • Patent number 6,554,766
    • Issue date Apr 29, 2003
    • Olympus Optical Co., Ltd.
    • Toshinari Maeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Light scanning devices of a water-tight structure to be inserted in...
    • Patent number 6,327,493
    • Issue date Dec 4, 2001
    • Olympus Optical Co., Ltd.
    • Takeshi Ozawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical manipulator system
    • Patent number 6,120,433
    • Issue date Sep 19, 2000
    • Olympus Optical Co., Ltd.
    • Hitoshi Mizuno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optical imaging apparatus which radiates a low coherence light beam...
    • Patent number 6,069,698
    • Issue date May 30, 2000
    • Olympus Optical Co., Ltd.
    • Takeshi Ozawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of manufacturing a multi-degree-of-freedom manipulator
    • Patent number 5,679,216
    • Issue date Oct 21, 1997
    • Olympus Optical Co., Ltd.
    • Shuichi Takayama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Multi-degree of freedom manipulator
    • Patent number 5,624,380
    • Issue date Apr 29, 1997
    • Olympus Optical Co., Ltd.
    • Shuichi Takayama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    INSERTION APPARATUS
    • Publication number 20170027417
    • Publication date Feb 2, 2017
    • OLYMPUS CORPORATION
    • Toshimasa KAWAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRIC ENDOSCOPE
    • Publication number 20150054445
    • Publication date Feb 26, 2015
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Toshimasa KAWAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MANIPULATOR DEVICE
    • Publication number 20140074290
    • Publication date Mar 13, 2014
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Toshimasa KAWAI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ENDOSCOPE
    • Publication number 20120277534
    • Publication date Nov 1, 2012
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Yutaka MASAKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRICALLY-OPERATED CURVING CONTROL DEVICE
    • Publication number 20110270036
    • Publication date Nov 3, 2011
    • OLYMPUS CORPORATION
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL CONTROL SYSTEM
    • Publication number 20110137122
    • Publication date Jun 9, 2011
    • Toshimasa KAWAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MANIPULATOR
    • Publication number 20110015786
    • Publication date Jan 20, 2011
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Toshimasa KAWAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRIC BENDING ENDOSCOPE
    • Publication number 20080262306
    • Publication date Oct 23, 2008
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRIC BENDING ENDOSCOPE
    • Publication number 20080262310
    • Publication date Oct 23, 2008
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Toshimasa KAWAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL CONTROL APPARATUS
    • Publication number 20080221592
    • Publication date Sep 11, 2008
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electrically-operated curving control device
    • Publication number 20070161861
    • Publication date Jul 12, 2007
    • OLYMPUS CORPORATION
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electrically-operated curving control device
    • Publication number 20070150155
    • Publication date Jun 28, 2007
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electric bending endoscope
    • Publication number 20070112255
    • Publication date May 17, 2007
    • Olympus Optical Co., Ltd.
    • Yuichi Ikeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electric bending endoscope
    • Publication number 20040193015
    • Publication date Sep 30, 2004
    • OLYMPUS OPTICAL CO., LTD,
    • Yuichi Ikeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Apparatus for traction positional control
    • Publication number 20040138530
    • Publication date Jul 15, 2004
    • Olympus Optical Co., Ltd.
    • Toshimasa Kawai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electric bending endoscope apparatus
    • Publication number 20040054258
    • Publication date Mar 18, 2004
    • Olympus Optical Co., Ltd.
    • Toshinari Maeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Endoscope apparatus having electric bending endoscope
    • Publication number 20040034279
    • Publication date Feb 19, 2004
    • Olympus Optical Co., Ltd.
    • Keiichi Arai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Endoscope device
    • Publication number 20020103418
    • Publication date Aug 1, 2002
    • Olympus Optical Co., Ltd.
    • Toshinari Maeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE