Kenji Katsumata

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Brain dysfunction assessment method, brain dysfunction assessment d...
- Patent number 10,478,114
- Issue date Nov 19, 2019
- MAXELL, LTD.
- Yuko Sano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Digital broadcast receiver unit
- Patent number 9,532,101
- Issue date Dec 27, 2016
- Hitachi Maxell, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast receiver unit
- Patent number 8,913,197
- Issue date Dec 16, 2014
- Hitachi Maxell, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus for digital broadcasting signal and receiving/r...
- Patent number 8,634,416
- Issue date Jan 21, 2014
- Hitachi Consumer Electronics, Co., Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast receiver unit
- Patent number 8,345,168
- Issue date Jan 1, 2013
- Hitachi Consumer Electronics Co., Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus for digital broadcasting signal and receiving/r...
- Patent number 7,974,316
- Issue date Jul 5, 2011
- Hitachi Consumer Electronics Co., Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast receiver unit
- Patent number 7,889,281
- Issue date Feb 15, 2011
- Hitachi Consumer Electronics Co., Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder device and receiver using the same
- Patent number 7,643,089
- Issue date Jan 5, 2010
- Hitachi, Ltd.
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contents transfer system and terminal
- Patent number 7,620,757
- Issue date Nov 17, 2009
- Hitachi, Ltd.
- Kenji Katsumata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast receiver unit
- Patent number 7,436,458
- Issue date Oct 14, 2008
- Hitachi, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver, CPU and decoder with improved signal decoding
- Patent number 7,433,411
- Issue date Oct 7, 2008
- Hitachi, Ltd.
- Taku Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver having motion picture data decoder
- Patent number 7,375,761
- Issue date May 20, 2008
- Hitachi, Ltd.
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus for digital broadcasting signal and receiving/r...
- Patent number 7,283,570
- Issue date Oct 16, 2007
- Hitachi, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission and receiving apparatus for digital broadcast sig...
- Patent number 7,263,189
- Issue date Aug 28, 2007
- Hitachi, Ltd.
- Shigeru Yoneda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast receiver unit
- Patent number 7,173,674
- Issue date Feb 6, 2007
- Hitachi, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus for digital broadcasting signal and receiving/r...
- Patent number 7,123,631
- Issue date Oct 17, 2006
- Hitachi, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus for digital broadcasting signal and receiving/r...
- Patent number 6,826,202
- Issue date Nov 30, 2004
- Hitachi, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus for digital broadcasting signal and receiving/r...
- Patent number 6,813,283
- Issue date Nov 2, 2004
- Hitachi, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder device and receiver using the same
- Patent number 6,710,817
- Issue date Mar 23, 2004
- Hitachi, Ltd.
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver, CPU and decoder for digital broadcast
- Patent number 6,687,305
- Issue date Feb 3, 2004
- Hitachi, Ltd.
- Taku Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast receiver unit
- Patent number 6,549,243
- Issue date Apr 15, 2003
- Hitachi, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcasting receiver
- Patent number 6,504,826
- Issue date Jan 7, 2003
- Hitachi, Ltd.
- Toshihiro Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder device and receiver using the same
- Patent number 6,452,638
- Issue date Sep 17, 2002
- Hitachi, Ltd.
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder device and receiver using the same
- Patent number 6,310,654
- Issue date Oct 30, 2001
- Hitachi, Ltd.
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus for digital broadcasting signal and receiving/r...
- Patent number 6,185,228
- Issue date Feb 6, 2001
- Hitachi, Ltd.
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast transmitting and receiving system and transmittin...
- Patent number 5,774,548
- Issue date Jun 30, 1998
- Hitachi, Ltd.
- Yumi Bando
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital signal transmission system with priority information forcin...
- Patent number 5,760,820
- Issue date Jun 2, 1998
- Hitachi, Ltd.
- Takanori Eda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoder/converter with a programmable logic device which is p...
- Patent number 5,703,658
- Issue date Dec 30, 1997
- Hitachi, Ltd.
- Yasutaka Tsuru
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Apparatus for receiving wide/standard picture plane television signal
- Patent number 5,353,065
- Issue date Oct 4, 1994
- Hitachi, Ltd.
- Kenji Katsumata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BRAIN DYSFUNCTION ASSESSMENT METHOD, BRAIN DYSFUNCTION ASSESSMENT D...
- Publication number 20160100788
- Publication date Apr 14, 2016
- HITACHI MAXELL, LTD.
- Yuko SANO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIGITAL BROADCAST RECEIVER UNIT
- Publication number 20150101005
- Publication date Apr 9, 2015
- Hitachi Maxell, Ltd.
- Satoru TAKASHIMIZU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL BROADCAST RECEIVER UNIT
- Publication number 20130113995
- Publication date May 9, 2013
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video/Audio Player
- Publication number 20110243526
- Publication date Oct 6, 2011
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Kazushige HIROI
- G11 - INFORMATION STORAGE
Information Patent Application
RECEIVING APPARATUS FOR DIGITAL BROADCASTING SIGNAL AND RECEIVING/R...
- Publication number 20110221968
- Publication date Sep 15, 2011
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL BROADCAST RECEIVER UNIT
- Publication number 20110134341
- Publication date Jun 9, 2011
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING PICTURE INDEXING METHOD AND MOVING PICTURE REPRODUCING DEVICE
- Publication number 20100257156
- Publication date Oct 7, 2010
- Kazushige Hiroi
- G11 - INFORMATION STORAGE
Information Patent Application
Decoder Device And Receiver Using The Same
- Publication number 20100110286
- Publication date May 6, 2010
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL BROADCAST RECEIVER UNIT
- Publication number 20090066856
- Publication date Mar 12, 2009
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Decoder Device And Receiver Using The Same
- Publication number 20080218628
- Publication date Sep 11, 2008
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmission and receiving apparatus for digital broadcast sig...
- Publication number 20080062317
- Publication date Mar 13, 2008
- Hitachi, Ltd
- Shigeru Yoneda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiving apparatus for digital broadcasting signal and receiving/r...
- Publication number 20070297461
- Publication date Dec 27, 2007
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital signal recording and playback apparatus
- Publication number 20070183747
- Publication date Aug 9, 2007
- Hitachi, Ltd
- Akinobu Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Contents transfer system and terminal
- Publication number 20060224765
- Publication date Oct 5, 2006
- Kenji Katsumata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording equipment and recording method
- Publication number 20050276567
- Publication date Dec 15, 2005
- Hitachi, Ltd
- Kobutaka Okuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiving apparatus for digital broadcasting signal and receiving/r...
- Publication number 20050152686
- Publication date Jul 14, 2005
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital broadcast receiver unit
- Publication number 20050110905
- Publication date May 26, 2005
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital broadcasting receiver
- Publication number 20050099994
- Publication date May 12, 2005
- Hitachi, Ltd.
- Toshihiro Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital broadcast receiver unit
- Publication number 20040233332
- Publication date Nov 25, 2004
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Decoder device and receiver using the same
- Publication number 20040160533
- Publication date Aug 19, 2004
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver, CPU and decoder with improved signal decoding
- Publication number 20040151213
- Publication date Aug 5, 2004
- Hitachi, Ltd
- Taku Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiving apparatus, printer and printing control method for digita...
- Publication number 20040133922
- Publication date Jul 8, 2004
- Hiroo Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiving apparatus for digital broadcasting signal and receiving/r...
- Publication number 20030193973
- Publication date Oct 16, 2003
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital broadcast receiver unit
- Publication number 20030137604
- Publication date Jul 24, 2003
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiving apparatus for digital broadcasting signal and receiving/r...
- Publication number 20020159485
- Publication date Oct 31, 2002
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Decoder device and receiver using the same
- Publication number 20020057366
- Publication date May 16, 2002
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmission and receiving apparatus
- Publication number 20020056115
- Publication date May 9, 2002
- Shigeru Yoneda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Decoder device and receiver using the same
- Publication number 20020027609
- Publication date Mar 7, 2002
- Masuo Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION RECEIVING AND REPRODUCING APPARATUS AND INFORMATION REC...
- Publication number 20010052126
- Publication date Dec 13, 2001
- MASARU NANKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiving apparatus for digital broadcasting signal and receving/re...
- Publication number 20010033586
- Publication date Oct 25, 2001
- Satoru Takashimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kenji Katsumata

Person

Patents Grantslast 30 patents

Brain dysfunction assessment method, brain dysfunction assessment d...

Digital broadcast receiver unit

Digital broadcast receiver unit

Receiving apparatus for digital broadcasting signal and receiving/r...

Digital broadcast receiver unit

Receiving apparatus for digital broadcasting signal and receiving/r...

Digital broadcast receiver unit

Decoder device and receiver using the same

Contents transfer system and terminal

Digital broadcast receiver unit

Receiver, CPU and decoder with improved signal decoding

Receiver having motion picture data decoder

Receiving apparatus for digital broadcasting signal and receiving/r...

Data transmission and receiving apparatus for digital broadcast sig...

Digital broadcast receiver unit

Receiving apparatus for digital broadcasting signal and receiving/r...

Receiving apparatus for digital broadcasting signal and receiving/r...

Receiving apparatus for digital broadcasting signal and receiving/r...

Decoder device and receiver using the same

Receiver, CPU and decoder for digital broadcast

Digital broadcast receiver unit

Digital broadcasting receiver

Decoder device and receiver using the same

Decoder device and receiver using the same

Receiving apparatus for digital broadcasting signal and receiving/r...

Digital broadcast transmitting and receiving system and transmittin...

Digital signal transmission system with priority information forcin...

Video decoder/converter with a programmable logic device which is p...

Television receiver capable of enlarging and compressing image

Apparatus for receiving wide/standard picture plane television signal

Patents Applicationslast 30 patents

BRAIN DYSFUNCTION ASSESSMENT METHOD, BRAIN DYSFUNCTION ASSESSMENT D...

DIGITAL BROADCAST RECEIVER UNIT

DIGITAL BROADCAST RECEIVER UNIT

Video/Audio Player

RECEIVING APPARATUS FOR DIGITAL BROADCASTING SIGNAL AND RECEIVING/R...

DIGITAL BROADCAST RECEIVER UNIT

MOVING PICTURE INDEXING METHOD AND MOVING PICTURE REPRODUCING DEVICE

Decoder Device And Receiver Using The Same

DIGITAL BROADCAST RECEIVER UNIT

Decoder Device And Receiver Using The Same

Data transmission and receiving apparatus for digital broadcast sig...

Receiving apparatus for digital broadcasting signal and receiving/r...

Digital signal recording and playback apparatus

Contents transfer system and terminal

Recording equipment and recording method

Receiving apparatus for digital broadcasting signal and receiving/r...

Digital broadcast receiver unit

Digital broadcasting receiver

Digital broadcast receiver unit

Decoder device and receiver using the same

Receiver, CPU and decoder with improved signal decoding

Receiving apparatus, printer and printing control method for digita...

Receiving apparatus for digital broadcasting signal and receiving/r...

Digital broadcast receiver unit

Receiving apparatus for digital broadcasting signal and receiving/r...

Decoder device and receiver using the same

Data transmission and receiving apparatus

Decoder device and receiver using the same

INFORMATION RECEIVING AND REPRODUCING APPARATUS AND INFORMATION REC...

Receiving apparatus for digital broadcasting signal and receving/re...