Haruki Takata

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Video display device and color temperature correction method for th...
- Patent number 8,111,263
- Issue date Feb 7, 2012
- Hitachi, Ltd.
- Katsunobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 7,982,804
- Issue date Jul 19, 2011
- Hitachi, Ltd.
- Takehiro Uzawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video reproducing device
- Patent number 7,920,773
- Issue date Apr 5, 2011
- Hitachi, Ltd.
- Masato Oshikiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Picture display system for adjusting image quality of a picture sig...
- Patent number 7,916,214
- Issue date Mar 29, 2011
- Hitachi, Ltd.
- Katsunobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus and picture quality correction
- Patent number 7,450,182
- Issue date Nov 11, 2008
- Hitachi, Ltd.
- Mitsuo Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display system and display panel and signal processing apparatus fo...
- Patent number 7,436,415
- Issue date Oct 14, 2008
- Hitachi, Ltd.
- Haruki Takata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video signal processing apparatus, for controlling contrast compens...
- Patent number 7,382,414
- Issue date Jun 3, 2008
- Hitachi, Ltd.
- Mitsuo Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus, display unit driver and image display meth...
- Patent number 7,333,081
- Issue date Feb 19, 2008
- Hiroshi Aoki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video display device and color temperature correction method for th...
- Patent number 7,084,880
- Issue date Aug 1, 2006
- Hitachi, Ltd.
- Katsunobu Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and device for converting number of frames of image signals
- Patent number 6,611,294
- Issue date Aug 26, 2003
- Hitachi, Ltd.
- Yasuhiro Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit for scan conversion of picture signal using motion compensa...
- Patent number 6,509,930
- Issue date Jan 21, 2003
- Hitachi, Ltd.
- Yasuhiro Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gamma correction circuit
- Patent number 6,344,857
- Issue date Feb 5, 2002
- Hitachi, Ltd.
- Takaaki Matono
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Noise reduction signal processing circuit and display apparatus
- Patent number 6,195,132
- Issue date Feb 27, 2001
- Hitachi, Ltd.
- Katsunobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and circuit for signal processing of format conversion of pi...
- Patent number 6,144,412
- Issue date Nov 7, 2000
- Hitachi, Ltd.
- Yasuhiro Hirano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processor for converting pixel number of video signal and display a...
- Patent number 5,986,635
- Issue date Nov 16, 1999
- Hitachi, Ltd.
- Kazutaka Naka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Television receiver capable of enlarging and compressing image
- Patent number 5,534,934
- Issue date Jul 9, 1996
- Hitachi, Ltd.
- Kenji Katsumata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wide-screen television receiver with aspect ratio conversion functi...
- Patent number 5,343,238
- Issue date Aug 30, 1994
- Hitachi, Ltd.
- Haruki Takata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compatible wide aspect ratio receiver with spatial filtering for va...
- Patent number 5,276,515
- Issue date Jan 4, 1994
- Hitachi, Ltd.
- Kenji Katsumata
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Display System and Receiving Apparatus
- Publication number 20100091186
- Publication date Apr 15, 2010
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Haruki TAKATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DISPLAY DEVICE AND COLOR TEMPERATURE CORRECTION METHOD FOR TH...
- Publication number 20090244107
- Publication date Oct 1, 2009
- Hitachi, Ltd
- Katsunobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing apparatus and image processing method
- Publication number 20070120864
- Publication date May 31, 2007
- Takehiro Uzawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Video reproducing device
- Publication number 20070031115
- Publication date Feb 8, 2007
- Masato Oshikiri
- G11 - INFORMATION STORAGE
Information Patent Application
Picture display system for adjusting image quality of a picture sig...
- Publication number 20060274204
- Publication date Dec 7, 2006
- Hitachi, Ltd.
- Katsunobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image display apparatus
- Publication number 20060098743
- Publication date May 11, 2006
- Mitsuo Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video display apparatus
- Publication number 20050253825
- Publication date Nov 17, 2005
- Hitachi, Ltd.
- Tomoyuki Kawamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Video display device and color temperature correction method for th...
- Publication number 20050248688
- Publication date Nov 10, 2005
- Hitachi, Ltd
- Katsunobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video display device and color temperature correction method for th...
- Publication number 20050219420
- Publication date Oct 6, 2005
- Hitachi, Ltd
- Katsunobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video signal processing apparatus, TV receiver using the same, and...
- Publication number 20050128358
- Publication date Jun 16, 2005
- Mitsuo Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display system and display panel and signal processing apparatus fo...
- Publication number 20050057487
- Publication date Mar 17, 2005
- Haruki Takata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image display apparatus, display unit driver and image display meth...
- Publication number 20050057486
- Publication date Mar 17, 2005
- Hiroshi Aoki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video display device and color temperature correction method for th...
- Publication number 20030020736
- Publication date Jan 30, 2003
- Hitachi, Ltd
- Katsunobu Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Haruki Takata

Person

Patents Grantslast 30 patents

Video display device and color temperature correction method for th...

Image processing apparatus and image processing method

Video reproducing device

Picture display system for adjusting image quality of a picture sig...

Image display apparatus and picture quality correction

Display system and display panel and signal processing apparatus fo...

Video signal processing apparatus, for controlling contrast compens...

Image display apparatus, display unit driver and image display meth...

Video display device and color temperature correction method for th...

Method and device for converting number of frames of image signals

Circuit for scan conversion of picture signal using motion compensa...

Gamma correction circuit

Noise reduction signal processing circuit and display apparatus

Method and circuit for signal processing of format conversion of pi...

Processor for converting pixel number of video signal and display a...

Television receiver capable of enlarging and compressing image

Wide-screen television receiver with aspect ratio conversion functi...

Compatible wide aspect ratio receiver with spatial filtering for va...

Patents Applicationslast 30 patents

Display System and Receiving Apparatus

VIDEO DISPLAY DEVICE AND COLOR TEMPERATURE CORRECTION METHOD FOR TH...

Image processing apparatus and image processing method

Video reproducing device

Picture display system for adjusting image quality of a picture sig...

Image display apparatus

Video display apparatus

Video display device and color temperature correction method for th...

Video display device and color temperature correction method for th...

Video signal processing apparatus, TV receiver using the same, and...

Display system and display panel and signal processing apparatus fo...

Image display apparatus, display unit driver and image display meth...

Video display device and color temperature correction method for th...