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Hirohisa UEDA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic anchor remote guidance system
    • Patent number 7,169,104
    • Issue date Jan 30, 2007
    • PENTAX Corporation
    • Hirohisa Ueda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Video endoscope and system incorporating the same
    • Patent number 6,749,562
    • Issue date Jun 15, 2004
    • PENTAX Corporation
    • Tetsuya Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable endoscope system
    • Patent number 6,270,454
    • Issue date Aug 7, 2001
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electronic endoscope having compact construction
    • Patent number 6,142,930
    • Issue date Nov 7, 2000
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Keiji Ito
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable endoscope
    • Patent number 6,033,360
    • Issue date Mar 7, 2000
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable endoscope
    • Patent number 6,007,485
    • Issue date Dec 28, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takashi Koeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable endoscope system
    • Patent number 6,004,264
    • Issue date Dec 21, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable endoscope system
    • Patent number 6,001,058
    • Issue date Dec 14, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable endoscope system with a bayonet switching mechanism.
    • Patent number 5,924,978
    • Issue date Jul 20, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takashi Koeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fluorescence endoscope having an exciting light filter and a fluore...
    • Patent number 5,891,016
    • Issue date Apr 6, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Tetsuya Utsui
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable endoscope system
    • Patent number 5,865,727
    • Issue date Feb 2, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Illuminating apparatus of endoscope
    • Patent number 5,746,494
    • Issue date May 5, 1998
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takashi Koeda
    • G02 - OPTICS
  • Information Patent Grant

    Portable endoscope system
    • Patent number 5,743,848
    • Issue date Apr 28, 1998
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takashi Koeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope having external battery connected to battery casing
    • Patent number 5,735,794
    • Issue date Apr 7, 1998
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takashi Koeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable endoscope system
    • Patent number 5,588,950
    • Issue date Dec 31, 1996
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bendable portion of endoscope
    • Patent number 5,394,864
    • Issue date Mar 7, 1995
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Tadasu Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mechanism of eyepiece for endoscope
    • Patent number 5,078,503
    • Issue date Jan 7, 1992
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hirohisa Ueda
    • G02 - OPTICS
  • Information Patent Grant

    End curving device for endoscope
    • Patent number 4,617,914
    • Issue date Oct 21, 1986
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hirohisa Ueda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device for preventing the observing objective lens window of an end...
    • Patent number 4,497,550
    • Issue date Feb 5, 1985
    • Kabushiki Kaisha Medos Kenkyusho
    • Teruo Ouchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Curvature control mechanism in endoscopes
    • Patent number 4,483,326
    • Issue date Nov 20, 1984
    • Kabushiki Kaisha Medos Kenkyusho
    • Shiyouichi Yamaka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Curvable pipe assembly in endoscope
    • Patent number 4,351,323
    • Issue date Sep 28, 1982
    • Kabushiki Kaisha Medos Kenkyusho
    • Teruo Ouchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope
    • Patent number 4,325,362
    • Issue date Apr 20, 1982
    • Kabushiki Kaisha Medos Kenkyusho
    • Teruo Ouchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope
    • Patent number 4,261,343
    • Issue date Apr 14, 1981
    • Kabushiki Kaisha Medos Kenkyusho
    • Teruo Ouchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ENDOSCOPE GUIDING TUBE DEVICE
    • Publication number 20090062606
    • Publication date Mar 5, 2009
    • HOYA CORPORATION
    • Hirohisa UEDA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Magnetic anchor remote guidance system
    • Publication number 20040050395
    • Publication date Mar 18, 2004
    • PENTAX CORPORATION
    • Hirohisa Ueda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Video endoscope and system incorporating the same
    • Publication number 20020062064
    • Publication date May 23, 2002
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Tetsuya Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE