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Yutaka Tatsuno
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Sagamihara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Endoscope capable of being autoclaved
Patent number
RE43281
Issue date
Mar 27, 2012
Masakazu Higuma
600 - Surgery
Information
Patent Grant
Image pick-up device for endoscopes
Patent number
6,805,665
Issue date
Oct 19, 2004
Olympus Corporation
Yutaka Tatsuno
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope suitable for autoclave sterilization
Patent number
6,716,161
Issue date
Apr 6, 2004
Olympus Corporation
Masakazu Higuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope capable of being autoclaved
Patent number
6,547,721
Issue date
Apr 15, 2003
Olympus Optical Co., Ltd.
Masakazu Higuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope video camera head which can be autoclaved
Patent number
6,080,101
Issue date
Jun 27, 2000
Olympus Optical Co. Ltd.
Yutaka Tatsuno
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Imaging assembly for endoscopes making it possible to detachably at...
Patent number
6,030,339
Issue date
Feb 29, 2000
Olympus Optical Co., Ltd.
Yutaka Tatsuno
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope system provided with low-pass filter for moire removal
Patent number
6,025,873
Issue date
Feb 15, 2000
Olympus Optical Co., Ltd.
Kimihiko Nishioka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electric connector provided with a shielding part for electrical co...
Patent number
5,810,620
Issue date
Sep 22, 1998
Olympus Optical Co., Ltd.
Kazunari Kobayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Actuator apparatus
Patent number
5,490,015
Issue date
Feb 6, 1996
Olympus Optical Co., Ltd.
Koichi Umeyama
G02 - OPTICS
Information
Patent Grant
Endoscope apparatus provided with liquid removing mechanism for the...
Patent number
5,469,841
Issue date
Nov 28, 1995
Olympus Optical Co., Ltd.
Kazunari Kobayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Endoscope suitable for autoclave sterilization
Publication number
20020128539
Publication date
Sep 12, 2002
Olympus Optical Co., Ltd.
Masakazu Higuma
G02 - OPTICS