Membership
Tour
Register
Log in
Hirohisa Jozawa
Follow
Person
Kanagawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Video encoding method, video decoding method, video encoding appara...
Patent number
10,298,945
Issue date
May 21, 2019
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video encoding device, video decoding device, video encoding method...
Patent number
9,693,053
Issue date
Jun 27, 2017
Nippon Telegraph and Telephone Corporation
Yukihiro Bandoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for encoding video, method and apparatus for d...
Patent number
9,667,963
Issue date
May 30, 2017
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video encoding method, video decoding method, video encoding appara...
Patent number
9,609,318
Issue date
Mar 28, 2017
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video encoding/decoding methods, video encoding/decoding apparatuse...
Patent number
9,438,912
Issue date
Sep 6, 2016
Nippon Telegraph and Telephone Corporation
Masaaki Matsumura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing method, image processing apparatus, video encoding...
Patent number
9,363,515
Issue date
Jun 7, 2016
Nippon Telegraph and Telephone Corporation
Masaaki Matsumura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motion vector predictive encoding and decoding method using predict...
Patent number
9,154,789
Issue date
Oct 6, 2015
Nippon Telegraph and Telephone Corporation
Atsushi Shimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motion vector predictive encoding method, motion vector decoding me...
Patent number
7,206,346
Issue date
Apr 17, 2007
Nippon Telegraph and Telephone Corporation
Atsushi Shimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Brightness-variation compensation method and coding/decoding appara...
Patent number
6,934,331
Issue date
Aug 23, 2005
Nippon Telephone and Telegraph Corporation
Kazuto Kamikura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Predictive encoding and decoding methods of video data
Patent number
6,785,331
Issue date
Aug 31, 2004
Nippon Telegraph and Telephone Corporation
Hirohisa Jozawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for encoding and decoding moving vector, encoder and decoder...
Patent number
6,473,458
Issue date
Oct 29, 2002
Nippon Telegraph and Telephone Corporation
Atsushi Shimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Brightness-variation compensation method and coding/decoding appara...
Patent number
6,456,658
Issue date
Sep 24, 2002
Nippon Telegraph and Telephone Corporation
Kazuto Kamikura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Brightness-variation compensation method and coding/decoding appara...
Patent number
6,266,370
Issue date
Jul 24, 2001
Nippon Telegraph and Telephone Corporation
Kazuto Kamikura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High efficiency coder and method employing overlapped motion compen...
Patent number
5,311,310
Issue date
May 10, 1994
Bell Communications Research, Inc.
Hirohisa Jozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
VIDEO ENCODING METHOD AND APPARATUS, VIDEO DECODING METHOD AND APPA...
Publication number
20140247865
Publication date
Sep 4, 2014
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, APPARATUSES, AND PROGRAMS FOR ENCODING AND DECODING PICTURE
Publication number
20140233646
Publication date
Aug 21, 2014
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO ENCODING DEVICE, VIDEO DECODING DEVICE, VIDEO ENCODING METHOD...
Publication number
20140133546
Publication date
May 15, 2014
Nippon Telegraph and Telephone Corporation
Yukihiro Bandoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO ENCODING DEVICE, VIDEO DECODING DEVICE, VIDEO ENCODING METHOD...
Publication number
20140119453
Publication date
May 1, 2014
Nippon Telegraph and Telephone Corporation
Yukihiro Bandoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ENCODING VIDEO, METHOD AND APPARATUS FOR D...
Publication number
20140112391
Publication date
Apr 24, 2014
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ENCODING VIDEO, METHOD AND APPARATUS FOR D...
Publication number
20140105308
Publication date
Apr 17, 2014
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO ENCODING DEVICE, VIDEO DECODING DEVICE, VIDEO ENCODING METHOD...
Publication number
20140105307
Publication date
Apr 17, 2014
Nippon Telegraph and Telephone Corporation
Yukihiro Bandoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, VIDEO ENCODING...
Publication number
20130343470
Publication date
Dec 26, 2013
Nippon Telegraph and Telephone Corporation
Masaaki Matsumura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIDEO ENCODING/DECODING METHODS, VIDEO ENCODING/DECODING APPARATUSE...
Publication number
20130336393
Publication date
Dec 19, 2013
Nippon Telegraph and Telephone Corporation
Masaaki Matsumura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIDEO ENCODING METHOD, VIDEO DECODING METHOD, VIDEO ENCODING APPARA...
Publication number
20130170554
Publication date
Jul 4, 2013
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO ENCODING METHOD, VIDEO DECODING METHOD, VIDEO ENCODING APPARA...
Publication number
20130136187
Publication date
May 30, 2013
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO ENCODING METHOD, VIDEO DECODING METHOD, VIDEO ENCODING APPARA...
Publication number
20130128984
Publication date
May 23, 2013
Nippon Telegraph and Telephone Corporation
Shohei Matsuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOTION VECTOR PREDICTIVE ENCODING METHOD, MOTION VECTOR DECODING ME...
Publication number
20130128980
Publication date
May 23, 2013
Nippon Telegraph and Telephone Corporation
Atsushi Shimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Motion vector predictive encoding method, motion vector decoding me...
Publication number
20070183505
Publication date
Aug 9, 2007
Nippon Telegraph and Telephone Corporation
Atsushi Shimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Motion vector predictive encoding method, motion vector decoding me...
Publication number
20030174776
Publication date
Sep 18, 2003
Nippon Telegraph and Telephone Corporation
Atsushi Shimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Brightness-variation compensation method and coding/decoding appara...
Publication number
20020196849
Publication date
Dec 26, 2002
Nippon Telegraph and Telephone Corporation
Kazuto Kamikura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Brightness-variation compensation method and coding/decoding appara...
Publication number
20010016005
Publication date
Aug 23, 2001
Nippon Telegraph and Telephone Corporation
Kazuto Kamikura
H04 - ELECTRIC COMMUNICATION TECHNIQUE