Tadashi Kasezawa

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Disk media, and method of and device for recording and playing back...
- Patent number 7,406,249
- Issue date Jul 29, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Kouichi Shirakawa
- G11 - INFORMATION STORAGE
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
Disk media, and method of and device for recording and playing back...
- Patent number 7,212,728
- Issue date May 1, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Kouichi Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Moving image encoding apparatus and moving image encoding method
- Patent number 7,092,575
- Issue date Aug 15, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Masahiro Kazayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding system
- Patent number 6,574,370
- Issue date Jun 3, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Masahiro Kazayama
- 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
Disk media, and method of and device for playing back information o...
- Patent number 6,539,164
- Issue date Mar 25, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kouichi Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Video signal encoding device
- Patent number 6,510,179
- Issue date Jan 21, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tadashi Kasezawa
- 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
Frame synchronizer
- Patent number 6,380,981
- Issue date Apr 30, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Tadashi Kasezawa
- 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
Disk media, and method of and device for recording and playing back...
- Patent number 5,949,953
- Issue date Sep 7, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Kouichi Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Image signal correction circuit and image signal processor using th...
- Patent number 5,249,037
- Issue date Sep 28, 1993
- Hitachi, Ltd.
- Masato Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter for separating luminance and chrominance signals from compos...
- Patent number 4,954,885
- Issue date Sep 4, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Judgement circuit and adaptive filter incorporating the same
- Patent number 4,789,890
- Issue date Dec 6, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Itoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Disk media, and method of and device for recording and playing back...
- Publication number 20050089312
- Publication date Apr 28, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Kouichi Shirakawa
- 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
Disk media, and method of and device for recording and playing back...
- Publication number 20020044760
- Publication date Apr 18, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Kouichi Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Application
Moving image encoding apparatus and moving image encoding method
- Publication number 20020028023
- Publication date Mar 7, 2002
- Masahiro Kazayama
- 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
DISK MEDIA, AND METHOD OF AND DEVICE FOR RECORDING AND PLAYING BACK...
- Publication number 20010031132
- Publication date Oct 18, 2001
- KOUICHI SHIRAKAWA
- G11 - INFORMATION STORAGE

Tadashi Kasezawa

Person

Patents Grantslast 30 patents

Disk media, and method of and device for recording and playing back...

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

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

Disk media, and method of and device for recording and playing back...

Moving image encoding apparatus and moving image encoding method

Image encoding system

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

Disk media, and method of and device for playing back information o...

Video signal encoding device

Video signal encoding method and system

Frame synchronizer

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...

Disk media, and method of and device for recording and playing back...

Image signal correction circuit and image signal processor using th...

Filter for separating luminance and chrominance signals from compos...

Judgement circuit and adaptive filter incorporating the same

Patents Applicationslast 30 patents

Disk media, and method of and device for recording and playing back...

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

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

Disk media, and method of and device for recording and playing back...

Moving image encoding apparatus and moving image encoding method

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

DISK MEDIA, AND METHOD OF AND DEVICE FOR RECORDING AND PLAYING BACK...