Inventor
WATANABE TOSHIAKI
JP292 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
44 patentsUS6754269B1Jun 22, 2004
Video encoding apparatus and video decoding apparatus
TOSHIBA KK80 citations99
US6317461B1Nov 13, 2001
Moving picture coding and/or decoding systems, and variable-length coding and/or decoding system
TOSHIBA KK443 citations99
US6310897B1Oct 30, 2001
Information transmitting method, encoder/decoder of information transmitting system using the method, and encoding multiplexer/decoding inverse multiplexer
TOSHIBA KK103 citations99
US6122318ASep 19, 2000
Video encoding apparatus and video decoding apparatus
TOSHIBA KK147 citations99
US6104754AAug 15, 2000
Moving picture coding and/or decoding systems, and variable-length coding and/or decoding system
TOSHIBA KK542 citations99
US6052150AApr 18, 2000
Video data signal including a code string having a plurality of components which are arranged in a descending order of importance
TOSHIBA KK133 citations99
US5852469ADec 22, 1998
Moving picture coding and/or decoding systems, and variable-length coding and/or decoding system
TOSHIBA KK186 citations99
US5818531AOct 6, 1998
Video encoding and decoding apparatus
TOSHIBA KK111 citations99
US5731840AMar 24, 1998
Video coding/decoding apparatus which transmits different accuracy prediction levels
TOSHIBA KK204 citations99
US6452579B1Sep 17, 2002
Display apparatus
TOSHIBA KK94 citations98
US6335985B1Jan 1, 2002
Object extraction apparatus
TOSHIBA KK268 citations98
US6292585B1Sep 18, 2001
Video coding and video decoding apparatus
TOSHIBA KK86 citations98
US6259736B1Jul 10, 2001
Video encoder and video encoding method
TOSHIBA KK94 citations98
US6064776AMay 16, 2000
Image processing apparatus
TOSHIBA KK114 citations98
US6154495ANov 28, 2000
Video coding and video decoding apparatus for changing a resolution conversion according to a reduction ratio setting information signal
TOSHIBA KK86 citations97
US6130913AOct 10, 2000
Video coding and video decoding apparatus for enlarging a decoded alpha-map signal in accordance with a reduction ratio setting information signal
TOSHIBA KK46 citations97
US5883678AMar 16, 1999
Video coding and video decoding apparatus for reducing an alpha-map signal at a controlled reduction ratio
TOSHIBA KK82 citations97
US4984076AJan 8, 1991
Image compression coding system
TOSHIBA KK123 citations97
US7308031B2Dec 11, 2007
Video encoding apparatus and video decoding apparatus
TOSHIBA KK33 citations96
US6952432B2Oct 4, 2005
Information transmission method and encoding/decoding apparatus and encoding- multiplexing/decoding- demultiplexing apparatus in information transmission system to which information transmission method is applied
TOSHIBA KK26 citations96
US6918080B2Jul 12, 2005
Coding system and decoding system
TOSHIBA KK25 citations96
US6829299B1Dec 7, 2004
Variable length decoder and decoding method
TOSHIBA KK70 citations96
US6643404B2Nov 4, 2003
Moving-picture signal coding and/or decoding system resistant to transmission error
TOSHIBA KK14 citations96
US6571361B1May 27, 2003
Encoder and decoder
TOSHIBA KK50 citations96
US6519285B2Feb 11, 2003
Video encoding and decoding apparatus
TOSHIBA KK32 citations96
US6493838B1Dec 10, 2002
Coding apparatus and decoding apparatus for transmission/storage of information
TOSHIBA KK26 citations96
US6415398B1Jul 2, 2002
Coding system and decoding system
TOSHIBA KK64 citations96
US6408098B2Jun 18, 2002
Moving-picture signal for use in a coding apparatus for transmitting image information
TOSHIBA KK18 citations96
US6339657B1Jan 15, 2002
Image compression of a facial region by adaptive quantization based on resolution
TOSHIBA KK25 citations96
US6339620B1Jan 15, 2002
Video coding and video decoding apparatus according to a reduction ratio setting information signal
TOSHIBA KK19 citations96
US6292514B1Sep 18, 2001
Video encoding apparatus and video decoding apparatus
TOSHIBA KK57 citations96
US6256346B1Jul 3, 2001
Video encoding and decoding apparatus
TOSHIBA KK36 citations96
US6256064B1Jul 3, 2001
Moving picture coding and/or decoding systems, and variable-length coding and/or decoding system
TOSHIBA KK59 citations96
US6229854B1May 8, 2001
Video coding/decoding apparatus
TOSHIBA KK53 citations96
US6198768B1Mar 6, 2001
Video encoding apparatus and video decoding apparatus
TOSHIBA KK30 citations96
US6148028ANov 14, 2000
Video coding apparatus and method which codes information indicating whether an intraframe or interframe predictive coding mode is used
TOSHIBA KK31 citations96
US6088486AJul 11, 2000
Video coding and video decoding apparatus
TOSHIBA KK19 citations96
US6035069AMar 7, 2000
Moving-picture signal coding and/or decoding system resistant to transmission error
TOSHIBA KK18 citations96
US6028634AFeb 22, 2000
Video encoding and decoding apparatus
TOSHIBA KK56 citations96
US5978514ANov 2, 1999
Image data coding and decoding system for efficiently compressing information using the shape and position of the image content
TOSHIBA KK59 citations96
US5930395AJul 27, 1999
Moving-picture signal coding and/or decoding system resistant to transmission error
TOSHIBA KK32 citations96
US5912706AJun 15, 1999
Video coding/decoding apparatus which codes information indicating whether an intraframe or interframe predictive coding mode is used
TOSHIBA KK64 citations96
US5862153AJan 19, 1999
Coding apparatus and decoding apparatus for transmission/storage of information
TOSHIBA KK72 citations96
US4833535AMay 23, 1989
Image transmission apparatus
TOSHIBA KK135 citations96
TOYODA CHUO KENKYUSHO KK
2 patentsFUJITSU LTD
2 patentsSII PRINTEK INC
1 patentSEIKO EPSON CORP
1 patentShowing the top 50 of 292 patents by PatentIndex Score.