Masaru Muramatsu

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing apparatus, electronic camera, and medium storing i...
- Patent number 9,294,685
- Issue date Mar 22, 2016
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus and image processing program for correcting dark...
- Patent number 9,019,406
- Issue date Apr 28, 2015
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contrast enhancement using gradation conversion processing
- Patent number 8,989,510
- Issue date Mar 24, 2015
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device, electronic camera, and storage medium stor...
- Patent number 8,665,351
- Issue date Mar 4, 2014
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus, image processing program, image processing appar...
- Patent number 8,570,407
- Issue date Oct 29, 2013
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image capturing apparatus and medium storing image processing program
- Patent number 8,294,795
- Issue date Oct 23, 2012
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, imaging apparatus and image processing...
- Patent number 8,254,675
- Issue date Aug 28, 2012
- Nikon Corporation
- Ken Utagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus
- Patent number 8,121,473
- Issue date Feb 21, 2012
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus for enhancing appearance of image data
- Patent number 8,085,315
- Issue date Dec 27, 2011
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus with correcting section for gradation co...
- Patent number 7,978,233
- Issue date Jul 12, 2011
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus
- Patent number 7,876,367
- Issue date Jan 25, 2011
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera, method, and program which captures a field of an object to...
- Patent number 7,777,806
- Issue date Aug 17, 2010
- Nikon Corporation
- Hidehiko Aoyagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic camera
- Patent number 7,375,758
- Issue date May 20, 2008
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera and multiple flash photographing system
- Patent number 6,941,067
- Issue date Sep 6, 2005
- Nikon Corporation
- Masaru Muramatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera
- Patent number 6,714,734
- Issue date Mar 30, 2004
- Nikon Corporation
- Masaru Muramatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photometry device of a camera
- Patent number 6,445,886
- Issue date Sep 3, 2002
- Nikon Corporation
- Masaru Muramatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photometry system
- Patent number 5,742,852
- Issue date Apr 21, 1998
- Nikon Corporation
- Tadao Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Auto-focusing device for camera
- Patent number 5,732,288
- Issue date Mar 24, 1998
- Nikon Corporation
- Masaru Muramatsu
- G02 - OPTICS
Information Patent Grant
Photometric device to determine a correct photometric value of a sp...
- Patent number 5,602,615
- Issue date Feb 11, 1997
- Nikon Corporation
- Masaru Muramatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photometry device for a camera
- Patent number 5,592,256
- Issue date Jan 7, 1997
- Nikon Corporation
- Masaru Muramatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic focusing apparatus
- Patent number 5,587,761
- Issue date Dec 24, 1996
- Nikon Corporation
- Yosuke Kusaka
- G02 - OPTICS
Information Patent Grant
Camera photometer
- Patent number 5,585,885
- Issue date Dec 17, 1996
- Nikon Corporation
- Masaru Muramatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Auto focusing apparatus in a camera
- Patent number 5,563,677
- Issue date Oct 8, 1996
- Nikon Corporation
- Masaru Muramatsu
- G02 - OPTICS
Information Patent Grant
Auto focusing apparatus in a camera
- Patent number 5,561,497
- Issue date Oct 1, 1996
- Nikon Corporation
- Masaru Muramatsu
- G02 - OPTICS
Information Patent Grant
Auto focusing apparatus in a camera
- Patent number 5,552,853
- Issue date Sep 3, 1996
- Nikon Corporation
- Masaru Muramatsu
- G02 - OPTICS
Information Patent Grant
Automatic focusing apparatus
- Patent number 5,528,331
- Issue date Jun 18, 1996
- Nikon Corporation
- Yosuke Kusaka
- G02 - OPTICS
Information Patent Grant
Automatic focusing apparatus
- Patent number 5,517,275
- Issue date May 14, 1996
- Nikon Corporation
- Yosuke Kusaka
- G02 - OPTICS
Information Patent Grant
Target follow-up device and camera comprising the same
- Patent number 5,512,974
- Issue date Apr 30, 1996
- Nikon Corporation
- Hiroyuki Abe
- G02 - OPTICS
Information Patent Grant
Automatic focusing apparatus
- Patent number 5,512,973
- Issue date Apr 30, 1996
- Nikon Corporation
- Yosuke Kusaka
- G02 - OPTICS
Information Patent Grant
Automatic focusing apparatus
- Patent number 5,510,874
- Issue date Apr 23, 1996
- Nikon Corporation
- Yusuke Kusaka
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING APPARATUS, ELECTRONIC CAMERA, AND MEDIUM STORING I...
- Publication number 20120008006
- Publication date Jan 12, 2012
- Nikon Corporation
- Masaru Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEDIUM STORING IMAGE PROCESSING PROGRAM, IMAGE PROCESSING DEVICE, A...
- Publication number 20110286680
- Publication date Nov 24, 2011
- Nikon Corporation
- Masaru Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING APPARATUS, IMAGE PROCESSING PROGRAM, IMAGE PROCESSING APPAR...
- Publication number 20110128404
- Publication date Jun 2, 2011
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING DEVICE, ELECTRONIC CAMERA, AND STORAGE MEDIUM STOR...
- Publication number 20110019023
- Publication date Jan 27, 2011
- Nikon Corporation
- Masaru Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE CAPTURING APPARATUS AND MEDIUM STORING IMAGE PROCESSING PROGRAM
- Publication number 20100245622
- Publication date Sep 30, 2010
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging apparatus
- Publication number 20090190911
- Publication date Jul 30, 2009
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing apparatus, imaging apparatus and image processing...
- Publication number 20090041350
- Publication date Feb 12, 2009
- Nikon Corporation
- Ken Utagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging apparatus
- Publication number 20090040338
- Publication date Feb 12, 2009
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging apparatus
- Publication number 20090002521
- Publication date Jan 1, 2009
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging apparatus and image processing program
- Publication number 20080297632
- Publication date Dec 4, 2008
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing apparatus, imaging apparatus and recording medium...
- Publication number 20080239118
- Publication date Oct 2, 2008
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital still camera and image processing program, imaging device a...
- Publication number 20050206750
- Publication date Sep 22, 2005
- Nikon Corporation
- Hidehiko Aoyagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital still camera and image processing program
- Publication number 20050030411
- Publication date Feb 10, 2005
- Nikon Corporation
- Hidehiko Aoyagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Camera and multiple flash photographing system
- Publication number 20040234259
- Publication date Nov 25, 2004
- Nikon Corporation
- Masaru Muramatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electronic camera
- Publication number 20040207736
- Publication date Oct 21, 2004
- Nikon Corporation
- Masaru Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Camera
- Publication number 20030063907
- Publication date Apr 3, 2003
- Nikon Corporation
- Masaru Muramatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Masaru Muramatsu

Person

Patents Grantslast 30 patents

Image processing apparatus, electronic camera, and medium storing i...

Imaging apparatus and image processing program for correcting dark...

Contrast enhancement using gradation conversion processing

Image processing device, electronic camera, and storage medium stor...

Imaging apparatus, image processing program, image processing appar...

Image capturing apparatus and medium storing image processing program

Image processing apparatus, imaging apparatus and image processing...

Imaging apparatus

Imaging apparatus for enhancing appearance of image data

Image processing apparatus with correcting section for gradation co...

Imaging apparatus

Camera, method, and program which captures a field of an object to...

Electronic camera

Camera and multiple flash photographing system

Camera

Photometry device of a camera

Photometry system

Auto-focusing device for camera

Photometric device to determine a correct photometric value of a sp...

Photometry device for a camera

Automatic focusing apparatus

Camera photometer

Auto focusing apparatus in a camera

Auto focusing apparatus in a camera

Auto focusing apparatus in a camera

Automatic focusing apparatus

Automatic focusing apparatus

Target follow-up device and camera comprising the same

Automatic focusing apparatus

Automatic focusing apparatus

Patents Applicationslast 30 patents

IMAGE PROCESSING APPARATUS, ELECTRONIC CAMERA, AND MEDIUM STORING I...

MEDIUM STORING IMAGE PROCESSING PROGRAM, IMAGE PROCESSING DEVICE, A...

IMAGING APPARATUS, IMAGE PROCESSING PROGRAM, IMAGE PROCESSING APPAR...

IMAGE PROCESSING DEVICE, ELECTRONIC CAMERA, AND STORAGE MEDIUM STOR...

IMAGE CAPTURING APPARATUS AND MEDIUM STORING IMAGE PROCESSING PROGRAM

Imaging apparatus

Image processing apparatus, imaging apparatus and image processing...

Imaging apparatus

Imaging apparatus

Imaging apparatus and image processing program

Image processing apparatus, imaging apparatus and recording medium...

Digital still camera and image processing program, imaging device a...

Digital still camera and image processing program

Camera and multiple flash photographing system

Electronic camera

Camera