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Yasushi Namii
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Hachioji-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Endoscope processor, display setting method, computer-readable reco...
Patent number
11,467,392
Issue date
Oct 11, 2022
Olympus Corporation
Masakazu Mizoguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Objective optical system for endoscope
Patent number
10,564,406
Issue date
Feb 18, 2020
Olympus Corporation
Yasushi Namii
G02 - OPTICS
Information
Patent Grant
Three-dimensional-endoscope optical system
Patent number
9,864,185
Issue date
Jan 9, 2018
Olympus Corporation
Takayoshi Togino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope objective optical system
Patent number
9,706,906
Issue date
Jul 18, 2017
Olympus Corporation
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Image pickup apparatus and image pickup apparatus system
Patent number
8,922,634
Issue date
Dec 30, 2014
Olympus Medical Systems Corp.
Yasushi Namii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Stereoscopic image-capturing objective optical system and endoscope
Patent number
8,345,084
Issue date
Jan 1, 2013
Olympus Medical Systems Corp.
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stereoscopic image shooting and display system
Patent number
8,228,370
Issue date
Jul 24, 2012
Olympus Medical Systems Corp.
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Three-dimensional medical imaging apparatus
Patent number
7,768,701
Issue date
Aug 3, 2010
Olympus Corporation
Yasushi Namii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Stereomicroscope
Patent number
7,564,619
Issue date
Jul 21, 2009
Olympus Medical Systems Corp.
Tsutomu Uzawa
G02 - OPTICS
Information
Patent Grant
Light collective optical system
Patent number
7,507,003
Issue date
Mar 24, 2009
Olympus Medical Systems Corp.
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Three-dimensional medical imaging apparatus
Patent number
7,453,631
Issue date
Nov 18, 2008
Olympus Corporation
Yasushi Namii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Stereoscopic microscope
Patent number
7,283,298
Issue date
Oct 16, 2007
Olympus Corporation
Yasushi Namii
G02 - OPTICS
Information
Patent Grant
Stereoscopic microscope
Patent number
7,085,045
Issue date
Aug 1, 2006
Olympus Corporation
Toyoharu Hanzawa
G02 - OPTICS
Information
Patent Grant
Stereoscopic microscope
Patent number
6,327,079
Issue date
Dec 4, 2001
Olympus Optical Co., Ltd.
Yasushi Namii
G02 - OPTICS
Information
Patent Grant
Apparatus for measuring three-dimensional configurations
Patent number
5,784,098
Issue date
Jul 21, 1998
Olympus Optical Co., Ltd.
Hideyuki Shoji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
OBJECTIVE OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, AND ENDOSCOPE
Publication number
20230200627
Publication date
Jun 29, 2023
OLYMPUS CORPORATION
Yasushi NAMII
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOSCOPE PROCESSOR, DISPLAY SETTING METHOD, COMPUTER-READABLE RECO...
Publication number
20210096351
Publication date
Apr 1, 2021
OLYMPUS CORPORATION
Masakazu MIZOGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE
Publication number
20180231749
Publication date
Aug 16, 2018
OLYMPUS CORPORATION
Yasushi NAMII
G02 - OPTICS
Information
Patent Application
ENDOSCOPE OBJECTIVE OPTICAL SYSTEM
Publication number
20160338576
Publication date
Nov 24, 2016
OLYMPUS CORPORATION
Yasushi NAMII
G02 - OPTICS
Information
Patent Application
ENDOSCOPE IMAGE-ACQUISITION DEVICE
Publication number
20160120397
Publication date
May 5, 2016
OLYMPUS CORPORATION
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMAGE PICKUP APPARATUS AND IMAGE PICKUP APPARATUS SYSTEM
Publication number
20150002646
Publication date
Jan 1, 2015
OLYMPUS MEDICAL SYSTEMS CORP.
Yasushi Namii
G02 - OPTICS
Information
Patent Application
Stereoscopic Optical System
Publication number
20140239206
Publication date
Aug 28, 2014
Yasushi Namii
G02 - OPTICS
Information
Patent Application
Three-Dimensional-Endoscope Optical System
Publication number
20140177043
Publication date
Jun 26, 2014
OLYMPUS CORPORATION
Takayoshi Togino
G02 - OPTICS
Information
Patent Application
Image Pickup Apparatus and Image Pickup Apparatus System
Publication number
20130235174
Publication date
Sep 12, 2013
OLYMPUS MEDICAL SYSTEMS CORP.
Yasushi Namii
G02 - OPTICS
Information
Patent Application
Stereoscopic image-capturing objective optical system and endoscope
Publication number
20120075448
Publication date
Mar 29, 2012
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STEREOSCOPIC IMAGE SHOOTING AND DISPLAY SYSTEM
Publication number
20100053308
Publication date
Mar 4, 2010
OLYMPUS MEDICAL SYSTEMS CORP.
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Three-dimensional medical imaging apparatus
Publication number
20090054765
Publication date
Feb 26, 2009
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stereomicroscope
Publication number
20080174861
Publication date
Jul 24, 2008
Tsutomu Uzawa
G02 - OPTICS
Information
Patent Application
Three-dimensional medical imaging apparatus
Publication number
20060135866
Publication date
Jun 22, 2006
Yasushi Namii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stereoscopic microscope
Publication number
20060072192
Publication date
Apr 6, 2006
Yasushi Namii
G02 - OPTICS
Information
Patent Application
Stereoscopic microscope
Publication number
20040057108
Publication date
Mar 25, 2004
Yasushi Namii
G02 - OPTICS
Information
Patent Application
Stereoscopic microscope
Publication number
20040051946
Publication date
Mar 18, 2004
Toyoharu Hanzawa
G02 - OPTICS