Kazuyuki Hori

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Peak factor reduction device and wireless transmitter
- Patent number 9,031,144
- Issue date May 12, 2015
- Hitachi, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Orthogonality detector, and quadrature demodulator and sampling qua...
- Patent number 8,315,338
- Issue date Nov 20, 2012
- Hitachi, Ltd.
- Shigenori Hayase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio base station and receiver fault diagnosis method
- Patent number 8,280,442
- Issue date Oct 2, 2012
- Hitachi, Ltd.
- Haruo Nakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Matched filter and receiver
- Patent number 8,175,198
- Issue date May 8, 2012
- Hitachi, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Peak factor reduction device and base station
- Patent number 8,140,106
- Issue date Mar 20, 2012
- Hitachi, Ltd.
- Takahiro Chiba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital predistortion transmitter
- Patent number 7,995,674
- Issue date Aug 9, 2011
- Hitachi, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of designing passive RC complex filter of Hartley radio rece...
- Patent number 7,941,476
- Issue date May 10, 2011
- Hitachi, Ltd.
- Kazuyuki Hori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Timing adjustment method for wireless communication apparatus
- Patent number 7,933,569
- Issue date Apr 26, 2011
- Hitachi, Ltd.
- May Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Orthogonality detector, and quadrature demodulator and sampling qua...
- Patent number 7,920,652
- Issue date Apr 5, 2011
- Hitachi, Ltd.
- Shigenori Hayase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital predistortion transmitter
- Patent number 7,864,881
- Issue date Jan 4, 2011
- Hitachi, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Peak factor reduction unit and baseband signal processing device
- Patent number 7,817,746
- Issue date Oct 19, 2010
- Hitachi, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
OFDM modulator
- Patent number 7,809,078
- Issue date Oct 5, 2010
- Hitachi, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase locked loop circuit
- Patent number 7,800,452
- Issue date Sep 21, 2010
- Renesas Electronics Corporation
- Manabu Kawabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delay locked loop circuit, digital predistortion type transmitter u...
- Patent number 7,555,058
- Issue date Jun 30, 2009
- Hitachi Communication Technologies, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sigma delta (ΣΔ) transmitter circuits and transceiver using the same
- Patent number 7,426,377
- Issue date Sep 16, 2008
- Renesas Technology Corp.
- Satoshi Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Timing adjustment method for wireless communication apparatus
- Patent number 7,383,028
- Issue date Jun 3, 2008
- Hitachi Communication Technologies, Ltd.
- May Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-interleaved AD converter
- Patent number 7,352,316
- Issue date Apr 1, 2008
- Hitachi Communication Technologies, Ltd.
- Kazuyuki Hori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase locked loop circuit
- Patent number 7,301,405
- Issue date Nov 27, 2007
- Renesas Technology Corp.
- Manabu Kawabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Predistortion amplifier
- Patent number 7,161,990
- Issue date Jan 9, 2007
- Hitachi, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Peak factor reduction device
- Patent number 6,999,733
- Issue date Feb 14, 2006
- Hitachi, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedforward amplifier
- Patent number 6,046,637
- Issue date Apr 4, 2000
- Hitachi, Ltd.
- Hiroshi Kishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coaxial resonant slot antenna, a method of manufacturing thereof, a...
- Patent number 5,914,693
- Issue date Jun 22, 1999
- Hitachi, Ltd.
- Ken Takei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Digital to analog converter and frequency synthesizer using the con...
- Patent number 5,574,455
- Issue date Nov 12, 1996
- Hitachi, Ltd.
- Kazuyuki Hori
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
PEAK FACTOR REDUCTION DEVICE AND WIRELESS TRANSMITTER
- Publication number 20140254718
- Publication date Sep 11, 2014
- Hitachi, Ltd
- Kazuyuki HORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORTHOGONALITY DETECTOR, AND QUADRATURE DEMODULATOR AND SAMPLING QUA...
- Publication number 20110158353
- Publication date Jun 30, 2011
- Hitachi, Ltd.
- Shigenori Hayase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital predistortion transmitter
- Publication number 20110096865
- Publication date Apr 28, 2011
- Hitachi Communication Technologies, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PEAK FACTOR REDUCTION DEVICE AND BASE STATION
- Publication number 20110009153
- Publication date Jan 13, 2011
- Hitachi, Ltd
- Takahiro CHIBA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Base Station and Receiver Fault Diagnosis Method
- Publication number 20100075709
- Publication date Mar 25, 2010
- Haruo NAKANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MATCHED FILTER AND RECEIVER
- Publication number 20090175391
- Publication date Jul 9, 2009
- Kazuyuki HORI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIMING ADJUSTMENT METHOD FOR WIRELESS COMMUNICATION APPARATUS
- Publication number 20080233904
- Publication date Sep 25, 2008
- May Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OFDM MODULATOR
- Publication number 20080219372
- Publication date Sep 11, 2008
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PEAK FACTOR REDUCTION UNIT AND BASEBAND SIGNAL PROCESSING DEVICE
- Publication number 20080095284
- Publication date Apr 24, 2008
- Kazuyuki HORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Phase locked loop circuit
- Publication number 20080061890
- Publication date Mar 13, 2008
- RENESAS TECHNOLOGY CORP.
- Manabu Kawabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method Of Designing Passive Rc Complex Filter Of Hartley Radio Rece...
- Publication number 20080010617
- Publication date Jan 10, 2008
- Kazuyuki Hori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital predistortion transmitter
- Publication number 20070237260
- Publication date Oct 11, 2007
- Hitachi Communication Technologies, Ltd.
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Time-interleaved AD converter
- Publication number 20070120724
- Publication date May 31, 2007
- Hitachi Communication Technologies, Ltd.
- Kazuyuki Hori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Sigma delta transmitter circuits and transceiver using the same
- Publication number 20060121858
- Publication date Jun 8, 2006
- RENESAS TECHNOLOGY CORP.
- Satoshi Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Delay locked loop circuit, digital predistortion type transmitter u...
- Publication number 20060056536
- Publication date Mar 16, 2006
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Orthogonality detector, and quadrature demodulator and sampling qua...
- Publication number 20060056546
- Publication date Mar 16, 2006
- Hitachi, Ltd.
- Shigenori Hayase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Phase locked loop circuit
- Publication number 20060049878
- Publication date Mar 9, 2006
- Manabu Kawabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Timing adjustment method for wireless communication apparatus
- Publication number 20050153669
- Publication date Jul 14, 2005
- May Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Peak factor reduction device
- Publication number 20040100210
- Publication date May 27, 2004
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Predistortion amplifier
- Publication number 20030108120
- Publication date Jun 12, 2003
- Kazuyuki Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kazuyuki Hori

Person

Patents Grantslast 30 patents

Peak factor reduction device and wireless transmitter

Orthogonality detector, and quadrature demodulator and sampling qua...

Radio base station and receiver fault diagnosis method

Matched filter and receiver

Peak factor reduction device and base station

Digital predistortion transmitter

Method of designing passive RC complex filter of Hartley radio rece...

Timing adjustment method for wireless communication apparatus

Orthogonality detector, and quadrature demodulator and sampling qua...

Digital predistortion transmitter

Peak factor reduction unit and baseband signal processing device

OFDM modulator

Phase locked loop circuit

Delay locked loop circuit, digital predistortion type transmitter u...

Sigma delta (ΣΔ) transmitter circuits and transceiver using the same

Timing adjustment method for wireless communication apparatus

Time-interleaved AD converter

Phase locked loop circuit

Predistortion amplifier

Peak factor reduction device

Feedforward amplifier

Coaxial resonant slot antenna, a method of manufacturing thereof, a...

Digital to analog converter and frequency synthesizer using the con...

Patents Applicationslast 30 patents

PEAK FACTOR REDUCTION DEVICE AND WIRELESS TRANSMITTER

ORTHOGONALITY DETECTOR, AND QUADRATURE DEMODULATOR AND SAMPLING QUA...

Digital predistortion transmitter

PEAK FACTOR REDUCTION DEVICE AND BASE STATION

Radio Base Station and Receiver Fault Diagnosis Method

MATCHED FILTER AND RECEIVER

TIMING ADJUSTMENT METHOD FOR WIRELESS COMMUNICATION APPARATUS

OFDM MODULATOR

PEAK FACTOR REDUCTION UNIT AND BASEBAND SIGNAL PROCESSING DEVICE

Phase locked loop circuit

Method Of Designing Passive Rc Complex Filter Of Hartley Radio Rece...

Digital predistortion transmitter

Time-interleaved AD converter

Sigma delta transmitter circuits and transceiver using the same

Delay locked loop circuit, digital predistortion type transmitter u...

Orthogonality detector, and quadrature demodulator and sampling qua...

Phase locked loop circuit

Timing adjustment method for wireless communication apparatus

Peak factor reduction device

Predistortion amplifier