TREA

Takashi Tsukaya

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultrasonic diagnosis and treatment system
    • Patent number 5,873,828
    • Issue date Feb 23, 1999
    • Olympus Optical Co., Ltd.
    • Kouji Fujio
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic diagnosis and therapy system in which focusing point of...
    • Patent number 5,471,988
    • Issue date Dec 5, 1995
    • Olympus Optical Co., Ltd.
    • Kouji Fujio
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    MRI apparatus for receiving nuclear-magnetic resonance signals of a...
    • Patent number 5,427,103
    • Issue date Jun 27, 1995
    • Olympus Optical Co., Ltd.
    • Koji Fujio
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Diagnostic system using nuclear magnetic resonance phenomenon
    • Patent number 5,402,788
    • Issue date Apr 4, 1995
    • Olympus Optical Co., Ltd.
    • Koji Fujio
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic image analyzing apparatus
    • Patent number 5,279,301
    • Issue date Jan 18, 1994
    • Olympus Optical Co., Ltd.
    • Takashi Tsukaya
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Therapeutical apparatus of extracorporeal type
    • Patent number 5,178,135
    • Issue date Jan 12, 1993
    • Olympus Optical Co., Ltd.
    • Naoki Uchiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic probe
    • Patent number 5,176,140
    • Issue date Jan 5, 1993
    • Olympus Optical Co., Ltd.
    • Kuniaki Kami
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Extracoporeal ultrasonic lithotripter with a variable focus
    • Patent number 5,065,741
    • Issue date Nov 19, 1991
    • Olympus Optical Co. Ltd.
    • Naoki Uchiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope apparatus
    • Patent number 5,035,231
    • Issue date Jul 30, 1991
    • Olympus Optical Co., Ltd.
    • Hiroaki Kubokawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Radioactive ray detecting therapeutic apparatus
    • Patent number 5,014,708
    • Issue date May 14, 1991
    • Olympus Optical Co.
    • Masaaki Hayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hyperthermia apparatus
    • Patent number 5,003,991
    • Issue date Apr 2, 1991
    • Olympus Optical Co., Ltd.
    • Syuichi Takayama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Radioactive ray detecting endoscope
    • Patent number 4,995,396
    • Issue date Feb 26, 1991
    • Olympus Optical Co., Ltd.
    • Makoto Inaba
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Therapeutical apparatus of extracorporeal type
    • Patent number 4,984,575
    • Issue date Jan 15, 1991
    • Olympus Optical Co., Ltd.
    • Naoki Uchiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Supersonic hyperthermia treating method
    • Patent number 4,977,902
    • Issue date Dec 18, 1990
    • Olympus Optical Co., Ltd.
    • Naomi Sekino
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope apparatus
    • Patent number 4,960,106
    • Issue date Oct 2, 1990
    • Olympus Optical Co., Ltd.
    • Hiroaki Kubokawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic therapeutical apparatus
    • Patent number 4,958,639
    • Issue date Sep 25, 1990
    • Olympus Optical Co., Ltd.
    • Naoki Uchiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic therapeutical apparatus
    • Patent number 4,955,366
    • Issue date Sep 11, 1990
    • Olympus Optical Co., Ltd.
    • Naoki Uchiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic observation system and an ultrasonic endoscope system
    • Patent number 4,936,307
    • Issue date Jun 26, 1990
    • Olympus Optical Co., Ltd.
    • Yoshitake Saito
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope system
    • Patent number 4,870,950
    • Issue date Oct 3, 1989
    • Kouji Kanbara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope apparatus
    • Patent number 4,867,136
    • Issue date Sep 19, 1989
    • Olympus Optical Co., Ltd.
    • Akira Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stereo endoscope
    • Patent number 4,862,873
    • Issue date Sep 5, 1989
    • Olympus Optical Co., Ltd.
    • Akihiko Yajima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cautery hemostatic unit
    • Patent number 4,744,359
    • Issue date May 17, 1988
    • Olympus Optical Co., Ltd.
    • Shinji Hatta
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscopic photographing apparatus
    • Patent number 4,646,724
    • Issue date Mar 3, 1987
    • Olympus Optical Co., Ltd.
    • Ken Sato
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Flashlight control apparatus for endoscope
    • Patent number 4,561,429
    • Issue date Dec 31, 1985
    • Olympus Optical Co., Ltd.
    • Ken Sato
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope system
    • Patent number 4,509,508
    • Issue date Apr 9, 1985
    • Olympus Optical Co., Ltd.
    • Takashi Tsukaya
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope system
    • Patent number 4,503,841
    • Issue date Mar 12, 1985
    • Olympus Optical Co., Ltd.
    • Takashi Tsukaya
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope with image correction means
    • Patent number 4,480,636
    • Issue date Nov 6, 1984
    • Olympus Optical Co., Ltd.
    • Kouichi Karaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Automatic photoflash device
    • Patent number 4,344,684
    • Issue date Aug 17, 1982
    • Olympus Optical Co., Ltd.
    • Takashi Tsukaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Endoscope with bend angle control
    • Patent number 4,273,111
    • Issue date Jun 16, 1981
    • Olympus Optical Co., Ltd.
    • Takashi Tsukaya
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE