Kazuhisa SUNAGA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Clock data recovery circuit and clock data recovery method
- Patent number 8,774,321
- Issue date Jul 8, 2014
- NEC Corporation
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decision feedback equalizing method and equalizer
- Patent number 8,743,944
- Issue date Jun 3, 2014
- NEC Corporation
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveform equalization circuit and waveform equalization method
- Patent number 8,446,942
- Issue date May 21, 2013
- NEC Corporation
- Hideyuki Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for decision feedback equalization
- Patent number 8,325,792
- Issue date Dec 4, 2012
- NEC Corporation
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock reproducing apparatus and method
- Patent number 8,184,738
- Issue date May 22, 2012
- NEC Corporation
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission system
- Patent number 7,768,439
- Issue date Aug 3, 2010
- NEC Corporation
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING OUTPUT CIRCUIT
- Publication number 20170141700
- Publication date May 18, 2017
- NEC Corporation
- Osamu ISHIBASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LITHIUM ION SECONDARY BATTERY SYSTEM AND LITHIUM SECONDARY BATTERY...
- Publication number 20170054184
- Publication date Feb 23, 2017
- NEC Corporation
- Ayami TANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ABNORMALITY DIAGNOSIS DEVICE
- Publication number 20160033581
- Publication date Feb 4, 2016
- Automotive Energy Supply Corporation
- Kazuhisa SUNAGA
- G01 - MEASURING TESTING
Information Patent Application
CLOCK DATA RECOVERY CIRCUIT AND CLOCK DATA RECOVERY METHOD
- Publication number 20120170692
- Publication date Jul 5, 2012
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEFORM EQUALIZATION CIRCUIT AND WAVEFORM EQUALIZATION METHOD
- Publication number 20100327924
- Publication date Dec 30, 2010
- Hideyuki Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION SYSTEM, RECEIVING APPARATUS AND DATA TRANSMISSION...
- Publication number 20100232541
- Publication date Sep 16, 2010
- NEC CORPORATION
- Muneo Fukaishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK REPRODUCING APPARATUS AND METHOD
- Publication number 20100150289
- Publication date Jun 17, 2010
- NEC Corporation
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECISION FEEDBACK EQUALIZING METHOD AND EQUALIZER
- Publication number 20090285277
- Publication date Nov 19, 2009
- NEC Corporation
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA RECEIVING DEVICE AND SEMICONDUCTOR INTEGRATED CIRCUIT INCLUDIN...
- Publication number 20090232248
- Publication date Sep 17, 2009
- NEC Corporation
- Muneo Fukaishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR DECISION FEEDBACK EQUALIZATION
- Publication number 20090232196
- Publication date Sep 17, 2009
- NEC Coropration
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION SYSTEM
- Publication number 20090102536
- Publication date Apr 23, 2009
- NEC Corporation
- Kazuhisa Sunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kazuhisa SUNAGA

Person

Patents Grantslast 30 patents

Clock data recovery circuit and clock data recovery method

Decision feedback equalizing method and equalizer

Waveform equalization circuit and waveform equalization method

Apparatus and method for decision feedback equalization

Clock reproducing apparatus and method

Data transmission system

Patents Applicationslast 30 patents

SWITCHING OUTPUT CIRCUIT

LITHIUM ION SECONDARY BATTERY SYSTEM AND LITHIUM SECONDARY BATTERY...

ABNORMALITY DIAGNOSIS DEVICE

CLOCK DATA RECOVERY CIRCUIT AND CLOCK DATA RECOVERY METHOD

WAVEFORM EQUALIZATION CIRCUIT AND WAVEFORM EQUALIZATION METHOD

DATA TRANSMISSION SYSTEM, RECEIVING APPARATUS AND DATA TRANSMISSION...

CLOCK REPRODUCING APPARATUS AND METHOD

DECISION FEEDBACK EQUALIZING METHOD AND EQUALIZER

DATA RECEIVING DEVICE AND SEMICONDUCTOR INTEGRATED CIRCUIT INCLUDIN...

APPARATUS AND METHOD FOR DECISION FEEDBACK EQUALIZATION

DATA TRANSMISSION SYSTEM