P

Inventor

OGATA MASAMI

JP67 patents
⚠️ This page may combine multiple inventors who share the name “OGATA MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

33 patents
US6332043B1Dec 18, 2001

Data encoding method and apparatus, data decoding method and apparatus and recording medium

SONY CORP92 citations98
US6125143ASep 26, 2000

Picture encoding device and method thereof, picture decoding device and method thereof, and recording medium

SONY CORP89 citations97
US5926791AJul 20, 1999

Recursively splitting the low-frequency band with successively fewer filter taps in methods and apparatuses for sub-band encoding, decoding, and encoding and decoding

SONY CORP97 citations97
US5808683ASep 15, 1998

Subband image coding and decoding

SONY CORP95 citations97
US5777678AJul 7, 1998

Predictive sub-band video coding and decoding using motion compensation

SONY CORP141 citations97
US7127122B2Oct 24, 2006

Image processing method and image processing apparatus

SONY CORP53 citations96
US6965416B2Nov 15, 2005

Image processing circuit and method for processing image

SONY CORP57 citations96
US5848181ADec 8, 1998

Image processing method, image processing apparatus, noise removing method, and noise removing apparatus

SONY CORP83 citations96
US7440612B2Oct 21, 2008

Image processing apparatus and method capable of correcting gradation of image data

SONY CORP24 citations93
US7202892B1Apr 10, 2007

Image pickup method and apparatus, and image processing method and apparatus for adapting to synthesize a plurality of images

SONY CORP39 citations93
US7092019B1Aug 15, 2006

Image capturing apparatus and method therefor

SONY CORP47 citations93
US6768514B1Jul 27, 2004

Image processing apparatus and image processing method

SONY CORP21 citations93
US6724943B2Apr 20, 2004

Device and method for image processing

SONY CORP43 citations93
US6185254B1Feb 6, 2001

Decoder, image encoding apparatus, image decoding apparatus, image transmitting method, and recording medium

SONY CORP25 citations93
US6148115ANov 14, 2000

Image processing apparatus and image processing method

SONY CORP59 citations93
US5982434ANov 9, 1999

Image signal coding method and device thereof, image signal decoding method and device thereof, and recording medium

SONY CORP39 citations92
US7613321B2Nov 3, 2009

Moving object tracking method using occlusion detection of the tracked object, and image processing apparatus

SONY CORP24 citations90
US9618759B2Apr 11, 2017

Image display apparatus and image display method

SONY CORP5 citations84
US7792384B2Sep 7, 2010

Image processing apparatus, image processing method, program, and recording medium therefor

SONY CORP17 citations84
US7567724B2Jul 28, 2009

Image processing apparatus, image processing method, program of image processing method, and recording medium in which program of image processing method has been recorded

SONY CORP16 citations84
US6987544B2Jan 17, 2006

Method and apparatus for processing image

SONY CORP18 citations84
US6965406B1Nov 15, 2005

Image processor and image processing method

SONY CORP13 citations84
US6753910B1Jun 22, 2004

Image processing apparatus and image processing method

SONY CORP17 citations84
US6658379B1Dec 2, 2003

Wavelet processing with leading and trailing edge extrapolation

SONY CORP13 citations84
US5982435ANov 9, 1999

Method and apparatus for encoding image, method and apparatus for decoding image, and medium for recording image signal

SONY CORP18 citations83
US10762688B2Sep 1, 2020

Information processing apparatus, information processing system, and information processing method

SONY CORP3 citations73
US9835864B2Dec 5, 2017

Image display apparatus and method for displaying image

SONY CORP5 citations73
US8369624B2Feb 5, 2013

Image processing apparatus, image processing method, program of image processing method, and recording medium having program of image processing method recorded thereon

SONY CORP2 citations63
US8363975B2Jan 29, 2013

Image determining device, image determining method, and program

SONY CORP2 citations63
US7606415B2Oct 20, 2009

Image gradation correction based on switching resolution of correction coefficients

SONY CORP4 citations63
US7526141B2Apr 28, 2009

Correcting image gradation based on neighboring pixels

SONY CORP2 citations63
US10670880B2Jun 2, 2020

Image display apparatus and image display method

SONY CORP0 citations52
US8031945B2Oct 4, 2011

Image-processing device, image-processing method, program of image-processing method, and recording medium recording program of image-processing method

SONY CORP0 citations52

KIMURA SEIJI

4 patents

GOMI SHINICHIRO

2 patents

USHIKI SUGURU

2 patents

NISHIYODO AIR CONDITIONER

2 patents

HITACHI LTD

1 patent

OSAKA PREFECTURE GOVERNMENT

1 patent

TOYOTA MOTOR CO LTD

1 patent

NAKAMURA YUSUKE

1 patent

SUZUKI MASARU

1 patent

UEDA KAZUHIKO

1 patent

OGATA MASAMI

1 patent

Showing the top 50 of 67 patents by PatentIndex Score.