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Rensuke Adachi

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Patents Grantslast 30 patents

  • 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

    Video endoscope system and illumination optical system
    • Patent number 6,582,363
    • Issue date Jun 24, 2003
    • PENTAX Corporation
    • Rensuke Adachi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope system
    • Patent number 6,478,732
    • Issue date Nov 12, 2002
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Rensuke Adachi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fluorescence diagnosis endoscope system
    • Patent number 6,471,636
    • Issue date Oct 29, 2002
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    External component of endoscope
    • Patent number 6,372,357
    • Issue date Apr 16, 2002
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Shinji Hayakawa
    • 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

    Fluorescence diagnosis endoscope system
    • Patent number 6,099,466
    • Issue date Aug 8, 2000
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • 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

    Bendable portion of endoscope
    • Patent number 5,860,914
    • Issue date Jan 19, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Toru Chiba
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tumor treatment apparatus
    • Patent number 5,855,595
    • Issue date Jan 5, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Akira Fujishima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope system
    • Patent number 5,840,017
    • Issue date Nov 24, 1998
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Koichi Furusawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Biological fluorescence diagnostic apparatus with distinct pickup c...
    • Patent number 5,772,580
    • Issue date Jun 30, 1998
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Tetsuya Utsui
    • 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

    Fluoroscopic apparatus
    • Patent number 5,701,903
    • Issue date Dec 30, 1997
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hiroshi Sano
    • 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 5,577,992
    • Issue date Nov 26, 1996
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Toru Chiba
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Light source apparatus for endoscope
    • Patent number 5,488,509
    • Issue date Jan 30, 1996
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Tadashi Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Thermographic endoscope
    • Patent number 5,445,157
    • Issue date Aug 29, 1995
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Rensuke Adachi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Light source system for endoscope
    • Patent number 5,237,403
    • Issue date Aug 17, 1993
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Hideo Sugimoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optical fiber bundle
    • Patent number 5,073,048
    • Issue date Dec 17, 1991
    • Asahi Kogaku Kogyo K.K.
    • Rensuke Adachi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Illuminating light introducing device for endoscope
    • Patent number 5,036,834
    • Issue date Aug 6, 1991
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Akira Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Eyepiece and photographing device for fiberscope
    • Patent number 4,676,593
    • Issue date Jun 30, 1987
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Rensuke Adachi
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • 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
  • Information Patent Application

    Video endoscope system and illumination optical system
    • Publication number 20020026099
    • Publication date Feb 28, 2002
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Rensuke Adachi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Endoscope system
    • Publication number 20020022766
    • Publication date Feb 21, 2002
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Rensuke Adachi
    • G01 - MEASURING TESTING