Taku MATSUO

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Variable magnification optical system, optical apparatus, and varia...
- Patent number 10,831,005
- Issue date Nov 10, 2020
- Nikon Corporation
- Kensuke Uchida
- G02 - OPTICS
Information Patent Grant
Zoom lens, imaging device and method for manufacturing the zoom lens
- Patent number 10,663,704
- Issue date May 26, 2020
- Nikon Corporation
- Taku Matsuo
- G02 - OPTICS
Information Patent Grant
Eyepiece optical system, optical apparatus and method for manufactu...
- Patent number 10,527,839
- Issue date Jan 7, 2020
- Nikon Corporation
- Taku Matsuo
- G02 - OPTICS
Information Patent Grant
Variable magnification optical system, optical apparatus, and varia...
- Patent number 10,317,654
- Issue date Jun 11, 2019
- Nikon Corporation
- Kensuke Uchida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Eyepiece optical system, optical apparatus and method for manufactu...
- Patent number 10,042,157
- Issue date Aug 7, 2018
- Nikon Corporation
- Taku Matsuo
- G02 - OPTICS
Information Patent Grant
Eyepiece lens, viewfinder optical system and optical apparatus equi...
- Patent number 9,753,271
- Issue date Sep 5, 2017
- Nikon Corporation
- Issei Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Eyepiece optical system, optical apparatus and method for manufactu...
- Patent number 9,753,246
- Issue date Sep 5, 2017
- Nikon Corporation
- Taku Matsuo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Eyepiece optical system and optical apparatus
- Patent number 9,470,885
- Issue date Oct 18, 2016
- Nikon Corporation
- Motohisa Mouri
- G02 - OPTICS
Information Patent Grant
Observation optical system, viewfinder equipped with observation op...
- Patent number 9,454,062
- Issue date Sep 27, 2016
- Nikon Corporation
- Taku Matsuo
- G02 - OPTICS
Information Patent Grant
Ocular optical system and optical apparatus
- Patent number 9,134,525
- Issue date Sep 15, 2015
- Nikon Corporation
- Taku Matsuo
- G02 - OPTICS
Information Patent Grant
Zoom optical system, optical apparatus equipped therewith and metho...
- Patent number 8,189,269
- Issue date May 29, 2012
- Nikon Corporation
- Taku Matsuo
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHOD FOR MANUFACTURING OPT...
- Publication number 20230143770
- Publication date May 11, 2023
- Nikon Corporation
- Mami MURATANI
- G02 - OPTICS
Information Patent Application
EYEPIECE OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTU...
- Publication number 20180329200
- Publication date Nov 15, 2018
- Nikon Corporation
- Taku Matsuo
- G02 - OPTICS
Information Patent Application
VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...
- Publication number 20180217363
- Publication date Aug 2, 2018
- Nikon Corporation
- Kensuke UCHIDA
- G02 - OPTICS
Information Patent Application
VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...
- Publication number 20180143413
- Publication date May 24, 2018
- Nikon Corporation
- Kensuke UCHIDA
- G02 - OPTICS
Information Patent Application
VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...
- Publication number 20180129026
- Publication date May 10, 2018
- Nikon Corporation
- Hiroshi YAMAMOTO
- G02 - OPTICS
Information Patent Application
ZOOM LENS, IMAGING DEVICE AND METHOD FOR MANUFACTURING THE ZOOM LENS
- Publication number 20170068074
- Publication date Mar 9, 2017
- Nikon Corporation
- Taku MATSUO
- G02 - OPTICS
Information Patent Application
EYEPIECE LENS, VIEWFINDER OPTICAL SYSTEM AND OPTICAL APPARATUS EQUI...
- Publication number 20160187641
- Publication date Jun 30, 2016
- Nikon Corporation
- ISSEI TANAKA
- G02 - OPTICS
Information Patent Application
EYEPIECE OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTU...
- Publication number 20150212289
- Publication date Jul 30, 2015
- NIKON CORPORATION
- Taku Matsuo
- G02 - OPTICS
Information Patent Application
EYEPIECE OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTU...
- Publication number 20150205091
- Publication date Jul 23, 2015
- NIKON CORPORATION
- Taku Matsuo
- G02 - OPTICS
Information Patent Application
EYEPIECE OPTICAL SYSTEM AND OPTICAL APPARATUS
- Publication number 20150077858
- Publication date Mar 19, 2015
- NIKON CORPORATION
- Motohisa Mouri
- G02 - OPTICS
Information Patent Application
EYEPIECE LENS, VIEWFINDER OPTICAL SYSTEM AND OPTICAL APPARATUS EQUI...
- Publication number 20140307326
- Publication date Oct 16, 2014
- NIKON CORPORATION
- ISSEI TANAKA
- G02 - OPTICS
Information Patent Application
OCULAR OPTICAL SYSTEM AND OPTICAL APPARATUS
- Publication number 20120224271
- Publication date Sep 6, 2012
- NIKON CORPORATION
- Taku MATSUO
- G02 - OPTICS
Information Patent Application
OBSERVATION OPTICAL SYSTEM, VIEWFINDER EQUIPPED WITH OBSERVATION OP...
- Publication number 20120127595
- Publication date May 24, 2012
- NIKON CORPORATION
- Taku MATSUO
- G02 - OPTICS
Information Patent Application
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS EQUIPPED THEREWITH AND METHO...
- Publication number 20110007403
- Publication date Jan 13, 2011
- NIKON CORPORATION
- Taku MATSUO
- G02 - OPTICS

Taku MATSUO

Person

Patents Grantslast 30 patents

Variable magnification optical system, optical apparatus, and varia...

Zoom lens, imaging device and method for manufacturing the zoom lens

Eyepiece optical system, optical apparatus and method for manufactu...

Variable magnification optical system, optical apparatus, and varia...

Eyepiece optical system, optical apparatus and method for manufactu...

Eyepiece lens, viewfinder optical system and optical apparatus equi...

Eyepiece optical system, optical apparatus and method for manufactu...

Eyepiece optical system and optical apparatus

Observation optical system, viewfinder equipped with observation op...

Ocular optical system and optical apparatus

Zoom optical system, optical apparatus equipped therewith and metho...

Patents Applicationslast 30 patents

OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHOD FOR MANUFACTURING OPT...

EYEPIECE OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTU...

VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...

VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...

VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...

ZOOM LENS, IMAGING DEVICE AND METHOD FOR MANUFACTURING THE ZOOM LENS

EYEPIECE LENS, VIEWFINDER OPTICAL SYSTEM AND OPTICAL APPARATUS EQUI...

EYEPIECE OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTU...

EYEPIECE OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTU...

EYEPIECE OPTICAL SYSTEM AND OPTICAL APPARATUS

EYEPIECE LENS, VIEWFINDER OPTICAL SYSTEM AND OPTICAL APPARATUS EQUI...

OCULAR OPTICAL SYSTEM AND OPTICAL APPARATUS

OBSERVATION OPTICAL SYSTEM, VIEWFINDER EQUIPPED WITH OBSERVATION OP...

ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS EQUIPPED THEREWITH AND METHO...