YOSHIKO HATANO

Person

TOKYO, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing device, image processing method, and information t...
- Patent number 8,542,283
- Issue date Sep 24, 2013
- Mitsubishi Electric Corporation
- Tomonori Fukuta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device, image processing method, and information t...
- Patent number 8,319,840
- Issue date Nov 27, 2012
- Mitsubishi Electric Corporation
- Tomonori Fukuta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal encoding device and video signal encoding method
- Patent number 8,094,715
- Issue date Jan 10, 2012
- Mitsubishi Denki Kabushiki Kaisha
- Tomonori Fukuta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image correction device and image correction method
- Patent number 7,796,159
- Issue date Sep 14, 2010
- Mitsubishi Electric Corporation
- Toshiyuki Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image encoding device and image encoding method
- Patent number 7,751,474
- Issue date Jul 6, 2010
- Mitsubishi Denki Kabushiki Kaisha
- Junko Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding system and encoding method
- Patent number 7,433,408
- Issue date Oct 7, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video signal record and playback device and method for sele...
- Patent number 7,343,083
- Issue date Mar 11, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video signal record and playback device and method for sele...
- Patent number 7,340,150
- Issue date Mar 4, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color conversion device and method
- Patent number 7,146,044
- Issue date Dec 5, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Masako Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding device and coding method
- Patent number 6,931,069
- Issue date Aug 16, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image compression of selected regions based on transmission bit rat...
- Patent number 6,922,490
- Issue date Jul 26, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Tomoaki Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color conversion device and method
- Patent number 6,904,167
- Issue date Jun 7, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Masako Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color conversion device and color conversion method
- Patent number 6,829,062
- Issue date Dec 7, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Masako Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding method and apparatus that predicts macroblock code length
- Patent number 6,795,503
- Issue date Sep 21, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Nakao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding system and encoding method
- Patent number 6,792,046
- Issue date Sep 14, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color conversion device and method
- Patent number 6,766,049
- Issue date Jul 20, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Masako Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Videophone apparatus with privacy protection
- Patent number 6,590,601
- Issue date Jul 8, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Junji Sukeno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video signal record and playback device and method for givi...
- Patent number 6,549,717
- Issue date Apr 15, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal encoding method and system
- Patent number 6,480,670
- Issue date Nov 12, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color conversion device and color conversion method
- Patent number 6,434,268
- Issue date Aug 13, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Masako Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector detection system
- Patent number 6,414,995
- Issue date Jul 2, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Seiji Okumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video signal record and playback device and method for givi...
- Patent number 6,134,382
- Issue date Oct 17, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal encoding method and system
- Patent number 6,091,460
- Issue date Jul 18, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video signal record and playback device and method for givi...
- Patent number 6,009,236
- Issue date Dec 28, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding device and decoding device of digital image signal
- Patent number 5,825,419
- Issue date Oct 20, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High efficiency encoding apparatus
- Patent number 5,543,845
- Issue date Aug 6, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Yoshinori Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding video signals in 3-D blocks witho...
- Patent number 5,485,533
- Issue date Jan 16, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for coding a digital video signal by formattin...
- Patent number 5,442,399
- Issue date Aug 15, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Yoshinori Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding apparatus
- Patent number 5,432,556
- Issue date Jul 11, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding apparatus
- Patent number 5,307,163
- Issue date Apr 26, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND INFORMATION T...
- Publication number 20130010142
- Publication date Jan 10, 2013
- Tomonori Fukuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing device, image processisng method, and information...
- Publication number 20100060745
- Publication date Mar 11, 2010
- Tomonori Fukuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Correction Device and Image Correction Method
- Publication number 20070252899
- Publication date Nov 1, 2007
- Toshiyuki Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image encoding device and image encoding method
- Publication number 20060245656
- Publication date Nov 2, 2006
- Junko Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video signal encoding device and video signal encoding method
- Publication number 20060209949
- Publication date Sep 21, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Tomonori Fukuta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoding system and encoding method
- Publication number 20040240558
- Publication date Dec 2, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color conversion device and method
- Publication number 20040223642
- Publication date Nov 11, 2004
- MASAKO ASAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color conversion device and method
- Publication number 20040051890
- Publication date Mar 18, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Masako Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COLOR CONVERSION DEVICE AND METHOD
- Publication number 20030152265
- Publication date Aug 14, 2003
- MASAKO ASAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color conversion device and color conversion method
- Publication number 20030016373
- Publication date Jan 23, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Masako Asamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital video signal record and playback device and method for sele...
- Publication number 20020090207
- Publication date Jul 11, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital video signal record and playback device and method for sele...
- Publication number 20020085831
- Publication date Jul 4, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoding system and encoding method
- Publication number 20020012394
- Publication date Jan 31, 2002
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video coding method and apparatus that predicts macroblock code length
- Publication number 20020006162
- Publication date Jan 17, 2002
- Takashi Nakao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image encoding device
- Publication number 20010053251
- Publication date Dec 20, 2001
- Tomoaki Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital video signal record and playback device and method for reco...
- Publication number 20010043792
- Publication date Nov 22, 2001
- Hidetoshi Mishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Videophone apparatus with privacy protection
- Publication number 20010033324
- Publication date Oct 25, 2001
- Junji Sukeno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Coding device and coding method
- Publication number 20010021226
- Publication date Sep 13, 2001
- Yoshiko Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion vector detection system
- Publication number 20010004385
- Publication date Jun 21, 2001
- Seiji Okumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

YOSHIKO HATANO

Person

Patents Grantslast 30 patents

Image processing device, image processing method, and information t...

Image processing device, image processing method, and information t...

Video signal encoding device and video signal encoding method

Image correction device and image correction method

Image encoding device and image encoding method

Encoding system and encoding method

Digital video signal record and playback device and method for sele...

Digital video signal record and playback device and method for sele...

Color conversion device and method

Coding device and coding method

Image compression of selected regions based on transmission bit rat...

Color conversion device and method

Color conversion device and color conversion method

Video coding method and apparatus that predicts macroblock code length

Encoding system and encoding method

Color conversion device and method

Videophone apparatus with privacy protection

Digital video signal record and playback device and method for givi...

Video signal encoding method and system

Color conversion device and color conversion method

Motion vector detection system

Digital video signal record and playback device and method for givi...

Video signal encoding method and system

Digital video signal record and playback device and method for givi...

Coding device and decoding device of digital image signal

High efficiency encoding apparatus

Method and apparatus for encoding video signals in 3-D blocks witho...

Method and apparatus for coding a digital video signal by formattin...

Coding apparatus

Coding apparatus

Patents Applicationslast 30 patents

IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND INFORMATION T...

Image processing device, image processisng method, and information...

Image Correction Device and Image Correction Method

Image encoding device and image encoding method

Video signal encoding device and video signal encoding method

Encoding system and encoding method

Color conversion device and method

Color conversion device and method

COLOR CONVERSION DEVICE AND METHOD

Color conversion device and color conversion method

Digital video signal record and playback device and method for sele...

Digital video signal record and playback device and method for sele...

Encoding system and encoding method

Video coding method and apparatus that predicts macroblock code length

Image encoding device

Digital video signal record and playback device and method for reco...

Videophone apparatus with privacy protection

Coding device and coding method

Motion vector detection system