Inventor
SHIMOYOSHI OSAMU
JP27 patents
Patents
27 patentsUS5835030ANov 10, 1998
Signal encoding method and apparatus using selected predetermined code tables
SONY CORP110 citations98
US6353807B1Mar 5, 2002
Information coding method and apparatus, code transform method and apparatus, code transform control method and apparatus, information recording method and apparatus, and program providing medium
SONY CORP63 citations96
US6169973B1Jan 2, 2001
Encoding method and apparatus, decoding method and apparatus and recording medium
SONY CORP80 citations96
US5825979AOct 20, 1998
Digital audio signal coding and/or deciding method
SONY CORP54 citations96
US5819214AOct 6, 1998
Length of a processing block is rendered variable responsive to input signals
SONY CORP65 citations96
US5590108ADec 31, 1996
Encoding method and apparatus for bit compressing digital audio signals and recording medium having encoded audio signals recorded thereon by the encoding method
SONY CORP76 citations96
US5454011ASep 26, 1995
Apparatus and method for orthogonally transforming a digital information signal with scale down to prevent processing overflow
SONY CORP55 citations96
US5414795AMay 9, 1995
High efficiency digital data encoding and decoding apparatus
SONY CORP56 citations96
US5381143AJan 10, 1995
Digital signal coding/decoding apparatus, digital signal coding apparatus, and digital signal decoding apparatus
SONY CORP74 citations96
US6741965B1May 25, 2004
Differential stereo using two coding techniques
SONY CORP24 citations93
US6480123B2Nov 12, 2002
Encoding apparatus and method, recording medium, and decoding apparatus and method
SONY CORP26 citations93
US6356211B1Mar 12, 2002
Encoding method and apparatus and recording medium
SONY CORP51 citations93
US6167093ADec 26, 2000
Method and apparatus for encoding the information, method and apparatus for decoding the information and method for information transmission
SONY CORP26 citations93
US5634082AMay 27, 1997
High efficiency audio coding device and method therefore
SONY CORP28 citations93
US7426563B2Sep 16, 2008
Content playback apparatus, server connection method, and recording medium
SONY CORP22 citations92
US5761642AJun 2, 1998
Device for recording and /or reproducing or transmitting and/or receiving compressed data
SONY CORP35 citations92
US5680130AOct 21, 1997
Information encoding method and apparatus, information decoding method and apparatus, information transmission method, and information recording medium
SONY CORP38 citations92
US5623557AApr 22, 1997
Method and apparatus for data encoding and data recording medium
SONY CORP24 citations92
US5548574AAug 20, 1996
Apparatus for high-speed recording compressed digital audio data with two dimensional blocks and its compressing parameters
SONY CORP45 citations92
US5461378AOct 24, 1995
Digital signal decoding apparatus
SONY CORP53 citations92
US6518891B2Feb 11, 2003
Encoding apparatus and method, recording medium, and decoding apparatus and method
SONY CORP21 citations89
US6963860B1Nov 8, 2005
Information recording and reproducing system and method and distribution medium
SONY CORP17 citations84
US6314391B1Nov 6, 2001
Information encoding method and apparatus, information decoding method and apparatus and information recording medium
SONY CORP18 citations84
US5832426ANov 3, 1998
High efficiency audio encoding method and apparatus
SONY CORP9 citations74
US7461175B2Dec 2, 2008
Information processing apparatus, information processing method, and program
SONY CORP8 citations69
US5983175ANov 9, 1999
Audio coding method
SONY CORP4 citations63
US7684883B2Mar 23, 2010
Information processing apparatus, information processing method, and program
SONY CORP1 citations48