Kazutaka Inoguchi

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Observation optical system and display apparatus
- Patent number 11,940,623
- Issue date Mar 26, 2024
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Observation apparatus
- Patent number 11,719,950
- Issue date Aug 8, 2023
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Image display apparatus using foveated rendering
- Patent number 10,586,392
- Issue date Mar 10, 2020
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display apparatus
- Patent number 9,329,390
- Issue date May 3, 2016
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Observation optical system
- Patent number 9,146,399
- Issue date Sep 29, 2015
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 9,030,747
- Issue date May 12, 2015
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 9,019,172
- Issue date Apr 28, 2015
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Grant
Laminated diffractive optical element and optical system
- Patent number 8,885,254
- Issue date Nov 11, 2014
- Canon Kabushiki Kaisha
- Kenichi Saito
- G02 - OPTICS
Information Patent Grant
Observation optical system and image display apparatus
- Patent number 8,879,157
- Issue date Nov 4, 2014
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Observation optical system and image display apparatus
- Patent number 8,437,087
- Issue date May 7, 2013
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 8,366,279
- Issue date Feb 5, 2013
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 8,317,330
- Issue date Nov 27, 2012
- Canon Kabushiki Kaisha
- Shoichi Yamazaki
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 8,259,164
- Issue date Sep 4, 2012
- Canon Kabushiki Kaisha
- Kenichi Saito
- G02 - OPTICS
Information Patent Grant
Image processing method, image processing apparatus, and system
- Patent number 8,242,975
- Issue date Aug 14, 2012
- Canon Kabushiki Kaisha
- Takuya Tsujimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image observation apparatus and image observation system
- Patent number 7,982,972
- Issue date Jul 19, 2011
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 7,864,459
- Issue date Jan 4, 2011
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Grant
Diffractive optical element and optical system having the same
- Patent number 7,710,650
- Issue date May 4, 2010
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Image observation apparatus and image observation system
- Patent number 7,616,382
- Issue date Nov 10, 2009
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Light source apparatus and image display apparatus having same
- Patent number 7,549,775
- Issue date Jun 23, 2009
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display optical system and image display apparatus
- Patent number 7,525,740
- Issue date Apr 28, 2009
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 7,522,342
- Issue date Apr 21, 2009
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Light source apparatus and image display apparatus
- Patent number 7,484,862
- Issue date Feb 3, 2009
- Canon Kabushiki Kaisha
- Shoichi Yamazaki
- G02 - OPTICS
Information Patent Grant
Display optical system, image display apparatus, image taking optic...
- Patent number 7,446,943
- Issue date Nov 4, 2008
- Canon Kabushiki Kaisha
- Akinari Takagi
- G02 - OPTICS
Information Patent Grant
Image display apparatus and image display system
- Patent number 7,408,715
- Issue date Aug 5, 2008
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 7,391,575
- Issue date Jun 24, 2008
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Optical system, display optical system and image-taking optical system
- Patent number 7,210,803
- Issue date May 1, 2007
- Canon Kabushiki Kaisha
- Motomi Matsunaga
- G02 - OPTICS
Information Patent Grant
Image display apparatus and image display system
- Patent number 7,199,935
- Issue date Apr 3, 2007
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Image displaying apparatus
- Patent number 7,145,706
- Issue date Dec 5, 2006
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Grant
Stereoscopic image display method and stereoscopic image display ap...
- Patent number 7,064,895
- Issue date Jun 20, 2006
- Canon Kabushiki Kaisha
- Hideki Morishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display optical system
- Patent number 7,027,229
- Issue date Apr 11, 2006
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OBSERVATION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS USING OBSERV...
- Publication number 20240393595
- Publication date Nov 28, 2024
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM AND OBSERVATION APPARATUS HAVING THE SAME
- Publication number 20230185094
- Publication date Jun 15, 2023
- Canon Kabushiki Kaisha
- Yoshihisa TASHIRO
- G02 - OPTICS
Information Patent Application
OBSERVATION APPARATUS
- Publication number 20220066228
- Publication date Mar 3, 2022
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
OBSERVATION OPTICAL SYSTEM AND DISPLAY APPARATUS
- Publication number 20210033868
- Publication date Feb 4, 2021
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS, IMAGE DISPLAY METHOD, AND SYSTEM
- Publication number 20180150999
- Publication date May 31, 2018
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DISPLAY SYSTEM
- Publication number 20180041699
- Publication date Feb 8, 2018
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Application
OBSERVATION OPTICAL SYSTEM
- Publication number 20140055867
- Publication date Feb 27, 2014
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20140055863
- Publication date Feb 27, 2014
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20130050832
- Publication date Feb 28, 2013
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Application
OBSERVATION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS
- Publication number 20130050835
- Publication date Feb 28, 2013
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
LAMINATED DIFFRACTIVE OPTICAL ELEMENT AND OPTICAL SYSTEM
- Publication number 20120206812
- Publication date Aug 16, 2012
- Canon Kabushiki Kaisha
- Kenichi Saito
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20100290124
- Publication date Nov 18, 2010
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Application
OBSERVATION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS
- Publication number 20100290125
- Publication date Nov 18, 2010
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20100109977
- Publication date May 6, 2010
- Canon Kabushiki Kaisha
- Shoichi Yamazaki
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20100109980
- Publication date May 6, 2010
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G02 - OPTICS
Information Patent Application
IMAGE OBSERVATION APPARATUS AND IMAGE OBSERVATION SYSTEM
- Publication number 20090290222
- Publication date Nov 26, 2009
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND SYSTEM
- Publication number 20090179824
- Publication date Jul 16, 2009
- Canon Kabushiki Kaisha
- Takuya Tsujimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20090153960
- Publication date Jun 18, 2009
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20090115842
- Publication date May 7, 2009
- Canon Kabushiki Kaisha
- Kenichi Saito
- G02 - OPTICS
Information Patent Application
DISPLAY OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS
- Publication number 20090009877
- Publication date Jan 8, 2009
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
IMAGE OBSERVATION APPARATUS AND IMAGE OBSERVATION SYSTEM
- Publication number 20080316606
- Publication date Dec 25, 2008
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND OPTICAL SYSTEM HAVING THE SAME
- Publication number 20080055727
- Publication date Mar 6, 2008
- Canon Kabushiki Kaisha
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE APPARATUS AND IMAGE DISPLAY APPARATUS HAVING SAME
- Publication number 20070285628
- Publication date Dec 13, 2007
- Kazutaka Inoguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20070206289
- Publication date Sep 6, 2007
- Kazutaka INOGUCHI
- G02 - OPTICS
Information Patent Application
Image Display Apparatus and Image Display System
- Publication number 20070109658
- Publication date May 17, 2007
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20070091447
- Publication date Apr 26, 2007
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE APPARATUS AND IMAGE DISPLAY APPARATUS
- Publication number 20070047230
- Publication date Mar 1, 2007
- Shoichi YAMAZAKI
- G02 - OPTICS
Information Patent Application
Display optical system, image display apparatus, imae taking optica...
- Publication number 20060126188
- Publication date Jun 15, 2006
- Akinari Takagi
- G02 - OPTICS
Information Patent Application
Image displaying apparatus
- Publication number 20050219671
- Publication date Oct 6, 2005
- Kazutaka Inoguchi
- G02 - OPTICS
Information Patent Application
Display optical system
- Publication number 20040223122
- Publication date Nov 11, 2004
- Kazutaka Inoguchi
- G02 - OPTICS

Kazutaka Inoguchi

Person

Patents Grantslast 30 patents

Observation optical system and display apparatus

Observation apparatus

Image display apparatus using foveated rendering

Image display apparatus

Observation optical system

Image display apparatus

Image display apparatus

Laminated diffractive optical element and optical system

Observation optical system and image display apparatus

Observation optical system and image display apparatus

Image display apparatus

Image display apparatus

Image display apparatus

Image processing method, image processing apparatus, and system

Image observation apparatus and image observation system

Image display apparatus

Diffractive optical element and optical system having the same

Image observation apparatus and image observation system

Light source apparatus and image display apparatus having same

Display optical system and image display apparatus

Image display apparatus

Light source apparatus and image display apparatus

Display optical system, image display apparatus, image taking optic...

Image display apparatus and image display system

Image display apparatus

Optical system, display optical system and image-taking optical system

Image display apparatus and image display system

Image displaying apparatus

Stereoscopic image display method and stereoscopic image display ap...

Display optical system

Patents Applicationslast 30 patents

OBSERVATION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS USING OBSERV...

OPTICAL SYSTEM AND OBSERVATION APPARATUS HAVING THE SAME

OBSERVATION APPARATUS

OBSERVATION OPTICAL SYSTEM AND DISPLAY APPARATUS

IMAGE DISPLAY APPARATUS, IMAGE DISPLAY METHOD, AND SYSTEM

IMAGE DISPLAY SYSTEM

OBSERVATION OPTICAL SYSTEM

IMAGE DISPLAY APPARATUS

IMAGE DISPLAY APPARATUS

OBSERVATION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS

LAMINATED DIFFRACTIVE OPTICAL ELEMENT AND OPTICAL SYSTEM

IMAGE DISPLAY APPARATUS

OBSERVATION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS

IMAGE DISPLAY APPARATUS

IMAGE DISPLAY APPARATUS

IMAGE OBSERVATION APPARATUS AND IMAGE OBSERVATION SYSTEM

IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND SYSTEM

IMAGE DISPLAY APPARATUS

IMAGE DISPLAY APPARATUS

DISPLAY OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS

IMAGE OBSERVATION APPARATUS AND IMAGE OBSERVATION SYSTEM

DIFFRACTIVE OPTICAL ELEMENT AND OPTICAL SYSTEM HAVING THE SAME

LIGHT SOURCE APPARATUS AND IMAGE DISPLAY APPARATUS HAVING SAME

IMAGE DISPLAY APPARATUS

Image Display Apparatus and Image Display System

IMAGE DISPLAY APPARATUS

LIGHT SOURCE APPARATUS AND IMAGE DISPLAY APPARATUS

Display optical system, image display apparatus, imae taking optica...

Image displaying apparatus

Display optical system