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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Light source device for endoscope and endoscope system
Patent number
10,939,811
Issue date
Mar 9, 2021
Olympus Corporation
Yusuke Yabe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Light source device for endoscope and endoscope system
Patent number
10,869,596
Issue date
Dec 22, 2020
Olympus Corporation
Satoshi Tanaka
G02 - OPTICS
Information
Patent Grant
Light source device for an endoscope using a DMD
Patent number
6,878,109
Issue date
Apr 12, 2005
Olympus Corporation
Masahide Yamaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope device
Patent number
6,733,441
Issue date
May 11, 2004
Olympus Corporation
Koichi Niida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Imaging apparatus offering dynamic range that is expandable by weig...
Patent number
6,677,992
Issue date
Jan 13, 2004
Olympus Corporation
Kanichi Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Washing/sterilizing apparatus for an endoscope and method for washi...
Patent number
5,558,841
Issue date
Sep 24, 1996
Olympus Optical Co., Ltd.
Mikihiko Nakagawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for cleaning pipe passages of medical devices
Patent number
5,251,356
Issue date
Oct 12, 1993
Olympus Optical Co., Ltd.
Yoshinao Oaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
LIGHT SOURCE DEVICE FOR ENDOSCOPE AND ENDOSCOPE SYSTEM
Publication number
20180228354
Publication date
Aug 16, 2018
OLYMPUS CORPORATION
Yusuke YABE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIGHT SOURCE DEVICE FOR ENDOSCOPE AND ENDOSCOPE SYSTEM
Publication number
20180042470
Publication date
Feb 15, 2018
OLYMPUS CORPORATION
Satoshi TANAKA
G02 - OPTICS
Information
Patent Application
Light source apparatus for providing illuminating light to an endos...
Publication number
20020156349
Publication date
Oct 24, 2002
Masahide Yamaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Endoscope device
Publication number
20020045801
Publication date
Apr 18, 2002
Olympus Optical Co., Ltd.
Koichi Niida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE