Tsutomu Uzawa

Person

Saitama-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Objective optical system, and optical system for rigid endoscope an...
- Patent number 11,520,135
- Issue date Dec 6, 2022
- Olympus Corporation
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Stereoscopic-vision endoscope optical system and endoscope using th...
- Patent number 11,478,134
- Issue date Oct 25, 2022
- Olympus Corporation
- Yoshihiro Uchida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical system for rigid endoscope and rigid endoscope
- Patent number 11,395,578
- Issue date Jul 26, 2022
- Olympus Corporation
- Tsutomu Uzawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bright relay optical system, and optical system for rigid endoscope...
- Patent number 11,067,788
- Issue date Jul 20, 2021
- Olympus Corporation
- Takahiro Amanai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical system of a stereo video endoscope with lateral viewing dir...
- Patent number 10,088,665
- Issue date Oct 2, 2018
- Olympus Winter & IBE GmbH
- Jianxin Zhao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscopic objective optical system and imaging apparatus
- Patent number 9,459,443
- Issue date Oct 4, 2016
- Olympus Corporation
- Tsutomu Uzawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope objective lens
- Patent number 9,182,585
- Issue date Nov 10, 2015
- Olympus Corporation
- Tsutomu Uzawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope system
- Patent number 8,882,658
- Issue date Nov 11, 2014
- Olympus Medical Systems Corp.
- Yuji Sakai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope apparatus
- Patent number 8,872,907
- Issue date Oct 28, 2014
- Olympus Medical Systems Corp.
- Daisuke Akiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Objective optical system
- Patent number 8,531,781
- Issue date Sep 10, 2013
- Olympus Medical Systems Corp.
- Tatsuya Orihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Objective lens and endoscope apparatus
- Patent number 8,243,129
- Issue date Aug 14, 2012
- Olympus Medical Systems Corp.
- Tsutomu Uzawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stereoscopic imaging optical system
- Patent number 8,144,394
- Issue date Mar 27, 2012
- Olympus Medical Systems Corp.
- Tsutomu Uzawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Image pickup device and image pickup optical system
- Patent number 7,602,437
- Issue date Oct 13, 2009
- Olympus Corporation
- Shinichi Mihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup device and image pickup optical system
- Patent number 7,567,288
- Issue date Jul 28, 2009
- Olympus Corporation
- Shinichi Mihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup device and image pickup optical system
- Patent number 7,564,497
- Issue date Jul 21, 2009
- Olympus Corporation
- Shinichi Mihara
- 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
Object lens and endoscope using it
- Patent number 7,085,064
- Issue date Aug 1, 2006
- Olympus Corporation
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Image pickup device and image pickup optical system
- Patent number 7,057,659
- Issue date Jun 6, 2006
- Olympus Corporation
- Shinichi Mihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zoom lens
- Patent number 6,825,989
- Issue date Nov 30, 2004
- Olympus Corporation
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Zoom lens, and image pickup device using the same
- Patent number 6,646,814
- Issue date Nov 11, 2003
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Zoom lens
- Patent number 6,594,087
- Issue date Jul 15, 2003
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Zoom lens, and image pickup device using the same
- Patent number 6,414,799
- Issue date Jul 2, 2002
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Image-forming optical system and apparatus using the same
- Patent number 6,208,468
- Issue date Mar 27, 2001
- Olympus Optical Co., Ltd.
- Takayoshi Togino
- G02 - OPTICS
Information Patent Grant
Real image mode variable magnification finder
- Patent number 6,101,030
- Issue date Aug 8, 2000
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Zoom lens system
- Patent number 6,016,228
- Issue date Jan 18, 2000
- Olympus Optical Co. Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Zoom lens system
- Patent number 5,798,872
- Issue date Aug 25, 1998
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Optical system for monitor cameras to be mounted on vehicles
- Patent number 5,648,835
- Issue date Jul 15, 1997
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Zoom lens
- Patent number 5,572,277
- Issue date Nov 5, 1996
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Zoom lens system
- Patent number 5,285,317
- Issue date Feb 8, 1994
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Grant
Zoom lens system
- Patent number 5,270,863
- Issue date Dec 14, 1993
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OBJECTIVE OPTICAL SYSTEM, AND OPTICAL SYSTEM FOR RIGID ENDOSCOPE AN...
- Publication number 20210096352
- Publication date Apr 1, 2021
- OLYMPUS CORPORATION
- Tsutomu UZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM FOR RIGID ENDOSCOPE AND RIGID ENDOSCOPE
- Publication number 20200069159
- Publication date Mar 5, 2020
- OLYMPUS CORPORATION
- Tsutomu UZAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEREOSCOPIC-VISION ENDOSCOPE OPTICAL SYSTEM AND ENDOSCOPE USING TH...
- Publication number 20200008660
- Publication date Jan 9, 2020
- OLYMPUS CORPORATION
- Yoshihiro UCHIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRIGHT RELAY OPTICAL SYSTEM, AND OPTICAL SYSTEM FOR RIGID ENDOSCOPE...
- Publication number 20190121117
- Publication date Apr 25, 2019
- OLYMPUS CORPORATION
- Takahiro AMANAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL SYSTEM OF A STEREO VIDEO ENDOSCOPE WITH LATERAL VIEWING DIR...
- Publication number 20160154231
- Publication date Jun 2, 2016
- OLYMPUS WINTER & IBE GMBH
- Jianxin ZHAO
- G02 - OPTICS
Information Patent Application
Endoscopic Objective Optical System and Imaging Apparatus
- Publication number 20150042773
- Publication date Feb 12, 2015
- OLYMPUS MEDICAL SYSTEMS CORP.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Application
Endoscope Objective Lens
- Publication number 20140204475
- Publication date Jul 24, 2014
- OLYMPUS MEDICAL SYSTEMS CORP.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Application
ENDOSCOPE SYSTEM
- Publication number 20140088363
- Publication date Mar 27, 2014
- OLYMPUS MEDICAL SYSTEMS CORP.
- Yuji SAKAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPE APPARATUS
- Publication number 20140055585
- Publication date Feb 27, 2014
- Daisuke AKIYAMA
- G02 - OPTICS
Information Patent Application
Objective lens and endoscope apparatus
- Publication number 20120007972
- Publication date Jan 12, 2012
- Tsutomu Uzawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Objective optical system
- Publication number 20110286112
- Publication date Nov 24, 2011
- Tatsuya Orihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEREOSCOPIC IMAGING OPTICAL SYSTEM
- Publication number 20090296206
- Publication date Dec 3, 2009
- OLYMPUS MEDICAL SYSTEMS CORP.
- Tsutomu UZAWA
- 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
Image pickup device and image pickup optical system
- Publication number 20070035646
- Publication date Feb 15, 2007
- OLYMPUS CORPORATION
- Shinichi Mihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image pickup device and image pickup optical system
- Publication number 20070030368
- Publication date Feb 8, 2007
- OLYMPUS CORPORATION
- Shinichi Mihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image pickup device and image pickup optical system
- Publication number 20060181615
- Publication date Aug 17, 2006
- OLYMPUS CORPORATION
- Shinichi Mihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Object lens and endoscope using it
- Publication number 20050225872
- Publication date Oct 13, 2005
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Application
Zoom lens
- Publication number 20030202257
- Publication date Oct 30, 2003
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Application
Zoom Lens, and image pickup device using the same
- Publication number 20030072086
- Publication date Apr 17, 2003
- Olympus Optical Co., Ltd.
- Tsutomu Uzawa
- G02 - OPTICS
Information Patent Application
Zoom lens
- Publication number 20020063970
- Publication date May 30, 2002
- Tsutomu Uzawa
- G02 - OPTICS

Tsutomu Uzawa

Person

Patents Grantslast 30 patents

Objective optical system, and optical system for rigid endoscope an...

Stereoscopic-vision endoscope optical system and endoscope using th...

Optical system for rigid endoscope and rigid endoscope

Bright relay optical system, and optical system for rigid endoscope...

Optical system of a stereo video endoscope with lateral viewing dir...

Endoscopic objective optical system and imaging apparatus

Endoscope objective lens

Endoscope system

Endoscope apparatus

Objective optical system

Objective lens and endoscope apparatus

Stereoscopic imaging optical system

Image pickup device and image pickup optical system

Image pickup device and image pickup optical system

Image pickup device and image pickup optical system

Stereomicroscope

Object lens and endoscope using it

Image pickup device and image pickup optical system

Zoom lens

Zoom lens, and image pickup device using the same

Zoom lens

Zoom lens, and image pickup device using the same

Image-forming optical system and apparatus using the same

Real image mode variable magnification finder

Zoom lens system

Zoom lens system

Optical system for monitor cameras to be mounted on vehicles

Zoom lens

Zoom lens system

Zoom lens system

Patents Applicationslast 30 patents

OBJECTIVE OPTICAL SYSTEM, AND OPTICAL SYSTEM FOR RIGID ENDOSCOPE AN...

OPTICAL SYSTEM FOR RIGID ENDOSCOPE AND RIGID ENDOSCOPE

STEREOSCOPIC-VISION ENDOSCOPE OPTICAL SYSTEM AND ENDOSCOPE USING TH...

BRIGHT RELAY OPTICAL SYSTEM, AND OPTICAL SYSTEM FOR RIGID ENDOSCOPE...

OPTICAL SYSTEM OF A STEREO VIDEO ENDOSCOPE WITH LATERAL VIEWING DIR...

Endoscopic Objective Optical System and Imaging Apparatus

Endoscope Objective Lens

ENDOSCOPE SYSTEM

ENDOSCOPE APPARATUS

Objective lens and endoscope apparatus

Objective optical system

STEREOSCOPIC IMAGING OPTICAL SYSTEM

Stereomicroscope

Image pickup device and image pickup optical system

Image pickup device and image pickup optical system

Image pickup device and image pickup optical system

Object lens and endoscope using it

Zoom lens

Zoom Lens, and image pickup device using the same

Zoom lens