Inventor
NISHITANI MASAYOSHI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “NISHITANI MASAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JVC KENWOOD CORP
30 patentsUS10244251B1Mar 26, 2019
Picture encoding device and picture encoding method
JVC KENWOOD CORP5 citations84
US9807413B2Oct 31, 2017
Moving picture coding apparatus, moving picture coding method, and moving picture coding program, and moving picture decoding apparatus, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP4 citations84
US9800873B2Oct 24, 2017
Picture coding device, picture coding method, picture coding program, picture decoding device, picture decoding method, and picture decoding program
JVC KENWOOD CORP7 citations84
US9204147B2Dec 1, 2015
Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding program
JVC KENWOOD CORP7 citations84
US8982956B2Mar 17, 2015
Picture coding device, picture coding method, picture coding program, picture decoding device, picture decoding method, and picture decoding program
JVC KENWOOD CORP10 citations84
US8976867B2Mar 10, 2015
Moving picture coding apparatus, moving picture coding method, and moving picture coding program, and moving picture decoding apparatus, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP9 citations84
US10063874B2Aug 28, 2018
Picture coding device, picture coding method, and picture coding program, and picture decoding device, picture decoding method, and picture decoding program
JVC KENWOOD CORP3 citations73
US9936198B2Apr 3, 2018
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP2 citations73
US9743089B1Aug 22, 2017
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP2 citations73
US9736491B2Aug 15, 2017
Moving picture coding device, moving picture coding method, and moving picture coding program
JVC KENWOOD CORP2 citations73
US9729895B2Aug 8, 2017
Moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP2 citations73
US9667973B2May 30, 2017
Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding program
JVC KENWOOD CORP3 citations73
US9635381B2Apr 25, 2017
Moving picture coding apparatus, moving picture coding method, and moving picture coding program, and moving picture decoding apparatus, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP3 citations73
US9900600B2Feb 20, 2018
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP1 citations63
US9894364B2Feb 13, 2018
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP1 citations63
US9800890B2Oct 24, 2017
Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding program
JVC KENWOOD CORP1 citations63
US9706208B2Jul 11, 2017
Picture coding device, picture coding method, picture coding program, picture decoding device, picture decoding method, and picture decoding program
JVC KENWOOD CORP1 citations63
US9516318B2Dec 6, 2016
Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding program
JVC KENWOOD CORP2 citations63
US10499076B2Dec 3, 2019
Picture encoding device and picture encoding method
JVC KENWOOD CORP0 citations52
US10356434B2Jul 16, 2019
Picture encoding device and picture encoding method
JVC KENWOOD CORP0 citations52
US10171829B2Jan 1, 2019
Picture encoding device and picture encoding method
JVC KENWOOD CORP0 citations52
US9894363B2Feb 13, 2018
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP0 citations52
US9877027B2Jan 23, 2018
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moviing picture decoding method, and moving picture decoding program
JVC KENWOOD CORP0 citations52
US9872025B2Jan 16, 2018
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP0 citations52
US9781444B2Oct 3, 2017
Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding program
JVC KENWOOD CORP0 citations52
US9667986B2May 30, 2017
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP0 citations52
US9667989B2May 30, 2017
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP0 citations52
US9661342B2May 23, 2017
Moving picture coding device, moving picture coding method, and moving picture coding program, and moving picture decoding device, moving picture decoding method, and moving picture decoding program
JVC KENWOOD CORP0 citations52
US9363529B2Jun 7, 2016
Picture coding device, picture coding method, picture coding program, picture decoding device, picture decoding method, and picture decoding program
JVC KENWOOD CORP0 citations52
US9191680B2Nov 17, 2015
Picture coding device, picture coding method, picture coding program, picture decoding device, picture decoding method, and picture decoding program
JVC KENWOOD CORP0 citations52
VICTOR COMPANY OF JAPAN
9 patentsUS7113612B2Sep 26, 2006
Apparatus for embedding and reproducing watermark into and from contents data
VICTOR COMPANY OF JAPAN25 citations93
US6084636AJul 4, 2000
Video signal encoding method and apparatus employing an adaptive quantization technique
VICTOR COMPANY OF JAPAN52 citations92
US7961904B2Jun 14, 2011
Apparatus for embedding and reproducing watermark into and from contents data
VICTOR COMPANY OF JAPAN8 citations84
US7174030B2Feb 6, 2007
Method and apparatus for embedding and reproducing watermark into and from contents data
VICTOR COMPANY OF JAPAN16 citations84
US7356159B2Apr 8, 2008
Recording and reproduction apparatus, recording and reproduction method, recording and reproduction program for imperceptible information to be embedded in digital image data
VICTOR COMPANY OF JAPAN3 citations63
US7293180B2Nov 6, 2007
Apparatus, method and program for data processing, and apparatus, method and program for tamper detection
VICTOR COMPANY OF JAPAN3 citations63
US8055684B2Nov 8, 2011
Contents-data editing apparatus, method of updating playlist of contents data, and recording medium
VICTOR COMPANY OF JAPAN0 citations42
US7580341B2Aug 25, 2009
Address-information recording method and apparatus, and optical recording medium
VICTOR COMPANY OF JAPAN0 citations42
US7558159B2Jul 7, 2009
Recorder and recording medium
VICTOR COMPANY OF JAPAN0 citations42