Nobuhiro Igi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image encoding device and image encoding method with distance infor...
- Patent number 8,369,630
- Issue date Feb 5, 2013
- Sony Corporation
- Toshiyuki Katsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image compression apparatus and image compression method
- Patent number 8,204,319
- Issue date Jun 19, 2012
- Sony Corporation
- Toshiyuki Katsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal coding method and video signal encoder
- Patent number 7,593,463
- Issue date Sep 22, 2009
- Sony Corporation
- Nobuhiro Igi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding apparatus and method, and multiplexing apparatus and method
- Patent number 7,394,851
- Issue date Jul 1, 2008
- Sony Corporation
- Motoki Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Video signal coding method and video signal encoder
- Patent number 7,006,570
- Issue date Feb 28, 2006
- Sony Corporation
- Nobuhiro Igi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture signal processing method and apparatus
- Patent number 6,825,886
- Issue date Nov 30, 2004
- Sony Corporation
- Hiroshi Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding apparatus, decoding method, encoding apparatus, encoding m...
- Patent number 6,795,498
- Issue date Sep 21, 2004
- Sony Corporation
- Motoki Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding apparatus and method, and multiplexing apparatus and method
- Patent number 6,795,499
- Issue date Sep 21, 2004
- Sony Corporation
- Motoki Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Picture signal processing system, decoder, picture signal processin...
- Patent number 6,574,274
- Issue date Jun 3, 2003
- Sony Corporation
- Koji Obata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture signal processing method and apparatus
- Patent number 6,466,625
- Issue date Oct 15, 2002
- Sony Corporation
- Hiroshi Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block distortion reduction method and device and encoding method an...
- Patent number 6,434,275
- Issue date Aug 13, 2002
- Sony Corporation
- Kyoko Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Editing method and editing apparatus
- Patent number 6,414,999
- Issue date Jul 2, 2002
- Sony Corporation
- Nobuhiro Igi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image signal coding method and apparatus, image signal transmission...
- Patent number 6,040,865
- Issue date Mar 21, 2000
- Sony Corporation
- Motoki Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE COMPRESSION APPARATUS AND IMAGE COMPRESSION METHOD
- Publication number 20090324114
- Publication date Dec 31, 2009
- SONY CORPORATION
- Toshiyuki KATSUMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING DEVICE AND IMAGE ENCODING METHOD
- Publication number 20090304294
- Publication date Dec 10, 2009
- SONY CORPORATION
- Toshiyuki KATSUMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video signal coding method and video signal encoder
- Publication number 20050276334
- Publication date Dec 15, 2005
- Nobuhiro Igi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoding apparatus and method, and multiplexing apparatus and method
- Publication number 20040264566
- Publication date Dec 30, 2004
- Motoki Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-PICTURE COMPRESSION ENCODING APPARATUS AND ENCODING METHOD
- Publication number 20030142747
- Publication date Jul 31, 2003
- KOJI OBATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE SIGNAL PROCESSING SYSTEM, DECODER, PICTURE SIGNAL PROCESSIN...
- Publication number 20020181595
- Publication date Dec 5, 2002
- KOJI OBATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Picture signal processing method and apparatus
- Publication number 20020141503
- Publication date Oct 3, 2002
- Sony Corporation
- Hiroshi Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video signal coding method and video signal encoder
- Publication number 20020021753
- Publication date Feb 21, 2002
- Nobuhiro Igi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Nobuhiro Igi

Person

Patents Grantslast 30 patents

Image encoding device and image encoding method with distance infor...

Image compression apparatus and image compression method

Video signal coding method and video signal encoder

Encoding apparatus and method, and multiplexing apparatus and method

Video signal coding method and video signal encoder

Picture signal processing method and apparatus

Decoding apparatus, decoding method, encoding apparatus, encoding m...

Encoding apparatus and method, and multiplexing apparatus and method

Picture signal processing system, decoder, picture signal processin...

Picture signal processing method and apparatus

Block distortion reduction method and device and encoding method an...

Editing method and editing apparatus

Image signal coding method and apparatus, image signal transmission...

Patents Applicationslast 30 patents

IMAGE COMPRESSION APPARATUS AND IMAGE COMPRESSION METHOD

IMAGE ENCODING DEVICE AND IMAGE ENCODING METHOD

Video signal coding method and video signal encoder

Encoding apparatus and method, and multiplexing apparatus and method

INTER-PICTURE COMPRESSION ENCODING APPARATUS AND ENCODING METHOD

PICTURE SIGNAL PROCESSING SYSTEM, DECODER, PICTURE SIGNAL PROCESSIN...

Picture signal processing method and apparatus

Video signal coding method and video signal encoder