Jun Hirai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display device, method and program capable of providing a high-qual...
- Patent number 9,294,759
- Issue date Mar 22, 2016
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contents copying management system, copying management device, copy...
- Patent number 8,660,963
- Issue date Feb 25, 2014
- Sony Corporation
- Jun Hirai
- G11 - INFORMATION STORAGE
Information Patent Grant
Image processing device, image processing method, and program
- Patent number 8,629,897
- Issue date Jan 14, 2014
- Sony Corporation
- Noriyuki Yamashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video data processing apparatus and contrast correcting method
- Patent number 8,564,725
- Issue date Oct 22, 2013
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image signal processing apparatus, image signal processing method,...
- Patent number 8,548,272
- Issue date Oct 1, 2013
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, and program
- Patent number 8,441,687
- Issue date May 14, 2013
- Sony Corporation
- Makoto Tsukamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture signal processing system, playback apparatus and display ap...
- Patent number 8,436,921
- Issue date May 7, 2013
- Sony Corporation
- Naomasa Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video display device, video display method and system
- Patent number 8,384,828
- Issue date Feb 26, 2013
- Sony Corporation
- Mamoru Tokashiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gradation converting device, image processing apparatus, image proc...
- Patent number 8,373,697
- Issue date Feb 12, 2013
- Sony Corporation
- Naomasa Takahashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gradation converting device, gradation converting method, and compu...
- Patent number 8,295,636
- Issue date Oct 23, 2012
- Sony Corporation
- Makoto Tsukamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, and image proc...
- Patent number 8,237,741
- Issue date Aug 7, 2012
- Sony Corporation
- Makiko Shimada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information distribution system, and information distribution method
- Patent number 8,219,634
- Issue date Jul 10, 2012
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data management apparatus, data management method, and program
- Patent number 8,140,736
- Issue date Mar 20, 2012
- Sony Corporation
- Mamoru Tokashiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing equipment, method, provision system and comp...
- Patent number 8,040,432
- Issue date Oct 18, 2011
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording and playback apparatus and recording and playback method,...
- Patent number 7,983,530
- Issue date Jul 19, 2011
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unauthorized copy preventing device and method thereof, and program
- Patent number 7,856,143
- Issue date Dec 21, 2010
- Sony Corporation
- Hiroshi Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Replay apparatus and content evaluation method
- Patent number 7,751,912
- Issue date Jul 6, 2010
- Sony Corporation
- Jun Hirai
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method of content copy control
- Patent number 7,720,223
- Issue date May 18, 2010
- Sony Corporation
- Tadashi Ezaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal receiving apparatus and method and recording medium
- Patent number 7,433,424
- Issue date Oct 7, 2008
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information recording medium drive device, information processing a...
- Patent number 7,433,488
- Issue date Oct 7, 2008
- Sony Corporation
- Satoshi Kitani
- G11 - INFORMATION STORAGE
Information Patent Grant
Receiving apparatus, receiving method, and supplying medium
- Patent number 7,409,142
- Issue date Aug 5, 2008
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling power to a first and second ci...
- Patent number 7,386,742
- Issue date Jun 10, 2008
- Sony Corporation
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of content copy control
- Patent number 7,363,512
- Issue date Apr 22, 2008
- Sony Corporation
- Tadashi Ezaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Additional-data embedding apparatus and additional-data embedding m...
- Patent number 7,257,710
- Issue date Aug 14, 2007
- Sony Corporation
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal conversion apparatus and method
- Patent number 7,248,784
- Issue date Jul 24, 2007
- Sony Corporation
- Teruhiko Kori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of content copy control
- Patent number 7,188,247
- Issue date Mar 6, 2007
- Sony Corporation
- Tadashi Ezaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing apparatus, data processing method, and program
- Patent number 7,062,068
- Issue date Jun 13, 2006
- Sony Corporation
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing apparatus, data processing method, data reading app...
- Patent number 7,013,078
- Issue date Mar 14, 2006
- Sony Corporation
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, display control method, and recor...
- Patent number 6,933,936
- Issue date Aug 23, 2005
- Sony Corporation
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Receiving apparatus, receiving method, and supplying medium
- Patent number 6,873,787
- Issue date Mar 29, 2005
- Sony Corporation
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING DEVICE, METHOD, AND PROGRAM
- Publication number 20180098055
- Publication date Apr 5, 2018
- SONY CORPORATION
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING DEVICE, METHOD, AND PROGRAM
- Publication number 20160234483
- Publication date Aug 11, 2016
- SONY CORPORATION
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
- Publication number 20140098187
- Publication date Apr 10, 2014
- SONY CORPORATION
- Noriyuki Yamashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE, METHOD, AND PROGRAM
- Publication number 20130147930
- Publication date Jun 13, 2013
- SONY CORPORATION
- JUN HIRAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER P...
- Publication number 20130044955
- Publication date Feb 21, 2013
- SONY CORPORATION
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND METHOD, AND PROGRAM
- Publication number 20120242780
- Publication date Sep 27, 2012
- Noriyuki YAMASHITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND METHOD, AND PROGRAM
- Publication number 20120182400
- Publication date Jul 19, 2012
- Noriyuki YAMASHITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Processing Device and Method, and Program
- Publication number 20120169840
- Publication date Jul 5, 2012
- Noriyuki YAMASHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DATA PROCESSING APPARATUS AND CONTRAST CORRECTING METHOD
- Publication number 20120044423
- Publication date Feb 23, 2012
- SONY CORPORATION
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image Processing Device, Method, and Program
- Publication number 20120044260
- Publication date Feb 23, 2012
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING DEVICE AND METHOD, AND PROGRAM
- Publication number 20110085027
- Publication date Apr 14, 2011
- Noriyuki YAMASHITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
- Publication number 20110058014
- Publication date Mar 10, 2011
- Noriyuki YAMASHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM
- Publication number 20100165409
- Publication date Jul 1, 2010
- SONY CORPORATION
- Makoto TSUKAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE SIGNAL PROCESSING SYSTEM, PLAYBACK APPARATUS AND DISPLAY AP...
- Publication number 20100086282
- Publication date Apr 8, 2010
- SONY CORPORATION
- Naomasa Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Gradation conversion device, gradation conversion method, and program
- Publication number 20100079482
- Publication date Apr 1, 2010
- SONY CORPORATION
- Makoto TSUKAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video display device, video display method and system
- Publication number 20100053441
- Publication date Mar 4, 2010
- SONY CORPORATION
- Mamoru Tokashiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Gradation converting device, image processing apparatus, image proc...
- Publication number 20090201516
- Publication date Aug 13, 2009
- SONY CORPORATION
- Naomasa Takahashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Gradation converting device, gradation converting method, and compu...
- Publication number 20090196525
- Publication date Aug 6, 2009
- SONY CORPORATION
- Makoto TSUKAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLAYBACK APPARATUS AND METHOD
- Publication number 20090175596
- Publication date Jul 9, 2009
- SONY CORPORATION
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOCUS CONTROL APPARATUS AND FOCUS CONTROL METHOD
- Publication number 20090135294
- Publication date May 28, 2009
- SONY CORPORATION
- Jun HIRAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROC...
- Publication number 20090115798
- Publication date May 7, 2009
- SONY CORPORATION
- Makiko Shimada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SIGNAL PROCESSING APPARATUS, IMAGE SIGNAL PROCESSING METHOD,...
- Publication number 20090091636
- Publication date Apr 9, 2009
- JUN HIRAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA MANAGEMENT APPARATUS, DATA MANAGEMENT METHOD, AND PROGRAM
- Publication number 20080282021
- Publication date Nov 13, 2008
- Mamoru TOKASHIKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing apparatus, image processing method, program, and s...
- Publication number 20070285579
- Publication date Dec 13, 2007
- SONY CORPORATION
- Jun Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECORDING APPARATUS, RECORDING METHOD, PROGRAM, ENCODING APPARATUS,...
- Publication number 20070166007
- Publication date Jul 19, 2007
- SONY CORPORATION
- Jun Hirai
- G11 - INFORMATION STORAGE
Information Patent Application
Unauthorized copy preventing device and method thereof, and program
- Publication number 20070160401
- Publication date Jul 12, 2007
- Sony Corporation
- Hiroshi Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording and playback apparatus and recording and playback method,...
- Publication number 20070122131
- Publication date May 31, 2007
- SONY CORPORATION
- JUN HIRAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information processing equipment and method, provision system and m...
- Publication number 20070058077
- Publication date Mar 15, 2007
- Sony Corporation
- JUN HIRAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video signal processing apparatus and video signal processing method
- Publication number 20060088274
- Publication date Apr 27, 2006
- SONY CORPORATION
- Yoonki Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information processing apparatus, display control method, and recor...
- Publication number 20050264552
- Publication date Dec 1, 2005
- SONY CORPORATION
- Jun Hirai
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Display device, method and program capable of providing a high-qual...

Contents copying management system, copying management device, copy...

Image processing device, image processing method, and program

Video data processing apparatus and contrast correcting method

Image signal processing apparatus, image signal processing method,...

Image processing apparatus, image processing method, and program

Picture signal processing system, playback apparatus and display ap...

Video display device, video display method and system

Gradation converting device, image processing apparatus, image proc...

Gradation converting device, gradation converting method, and compu...

Image processing apparatus, image processing method, and image proc...

Information distribution system, and information distribution method

Data management apparatus, data management method, and program

Information processing equipment, method, provision system and comp...

Recording and playback apparatus and recording and playback method,...

Unauthorized copy preventing device and method thereof, and program

Replay apparatus and content evaluation method

System and method of content copy control

Signal receiving apparatus and method and recording medium

Information recording medium drive device, information processing a...

Receiving apparatus, receiving method, and supplying medium

Method and apparatus for controlling power to a first and second ci...

System and method of content copy control

Additional-data embedding apparatus and additional-data embedding m...

Signal conversion apparatus and method

System and method of content copy control

Data processing apparatus, data processing method, and program

Data processing apparatus, data processing method, data reading app...

Information processing apparatus, display control method, and recor...

Receiving apparatus, receiving method, and supplying medium

Patents Applicationslast 30 patents

IMAGE PROCESSING DEVICE, METHOD, AND PROGRAM

IMAGE PROCESSING DEVICE, METHOD, AND PROGRAM

IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM

DISPLAY DEVICE, METHOD, AND PROGRAM

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER P...

IMAGE PROCESSING APPARATUS AND METHOD, AND PROGRAM

IMAGE PROCESSING APPARATUS AND METHOD, AND PROGRAM

Image Processing Device and Method, and Program

VIDEO DATA PROCESSING APPARATUS AND CONTRAST CORRECTING METHOD

Image Processing Device, Method, and Program

IMAGE PROCESSING DEVICE AND METHOD, AND PROGRAM

IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM

PICTURE SIGNAL PROCESSING SYSTEM, PLAYBACK APPARATUS AND DISPLAY AP...

Gradation conversion device, gradation conversion method, and program

Video display device, video display method and system

Gradation converting device, image processing apparatus, image proc...

Gradation converting device, gradation converting method, and compu...

PLAYBACK APPARATUS AND METHOD

FOCUS CONTROL APPARATUS AND FOCUS CONTROL METHOD

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROC...

IMAGE SIGNAL PROCESSING APPARATUS, IMAGE SIGNAL PROCESSING METHOD,...

DATA MANAGEMENT APPARATUS, DATA MANAGEMENT METHOD, AND PROGRAM

Image processing apparatus, image processing method, program, and s...

RECORDING APPARATUS, RECORDING METHOD, PROGRAM, ENCODING APPARATUS,...

Unauthorized copy preventing device and method thereof, and program

Recording and playback apparatus and recording and playback method,...

Information processing equipment and method, provision system and m...

Video signal processing apparatus and video signal processing method

Information processing apparatus, display control method, and recor...