Inventor · disambiguated record
Kazuyuki Hori
Also filed as: HORI KAZUYUKI
23 granted patents·1 pending application·344 citations·filing 1995–2014
95Inventor score
Top patents by PatentIndex Score
24 records- 0193US5914693ACoaxial resonant slot antenna, a method of manufacturing thereof, and a radio terminalHITACHI LTD·Filed 1996·Granted Jun 22, 1999·159 cites·20 claims
- 0289US7383028B2Timing adjustment method for wireless communication apparatusHITACHI COMM TECH LTD·Filed 2005·Granted Jun 3, 2008·17 cites·12 claims
- 0388US7426377B2Sigma delta (ΣΔ) transmitter circuits and transceiver using the sameRENESAS TECH CORP·Filed 2005·Granted Sep 16, 2008·16 cites·10 claims
- 0484US7352316B2Time-interleaved AD converterHITACHI COMM TECH LTD·Filed 2006·Granted Apr 1, 2008·19 cites·6 claims
- 0583US7555058B2Delay locked loop circuit, digital predistortion type transmitter using same, and wireless base stationHITACHI COMM TECH LTD·Filed 2005·Granted Jun 30, 2009·14 cites·24 claims
- 0681US7933569B2Timing adjustment method for wireless communication apparatusHITACHI LTD·Filed 2008·Granted Apr 26, 2011·7 cites·11 claims
- 0781US7809078B2OFDM modulatorHITACHI LTD·Filed 2008·Granted Oct 5, 2010·11 cites·7 claims
- 0880US7995674B2Digital predistortion transmitterHITACHI LTD·Filed 2010·Granted Aug 9, 2011·7 cites·3 claims
- 0980US6999733B2Peak factor reduction deviceHITACHI LTD·Filed 2003·Granted Feb 14, 2006·21 cites·15 claims
- 1075US5574455ADigital to analog converter and frequency synthesizer using the converterHITACHI LTD·Filed 1995·Granted Nov 12, 1996·39 cites·78 claims
- 1172US7817746B2Peak factor reduction unit and baseband signal processing deviceHITACHI LTD·Filed 2007·Granted Oct 19, 2010·5 cites·11 claims
- 1268US8140106B2Peak factor reduction device and base stationCHIBA TAKAHIRO·Filed 2010·Granted Mar 20, 2012·4 cites·5 claims
- 1367US7301405B2Phase locked loop circuitRENESAS TECH CORP·Filed 2005·Granted Nov 27, 2007·5 cites·11 claims
- 1462US7864881B2Digital predistortion transmitterHITACHI LTD·Filed 2007·Granted Jan 4, 2011·4 cites·5 claims
- 1561US8315338B2Orthogonality detector, and quadrature demodulator and sampling quadrature demodulator using detector thereofHAYASE SHIGENORI·Filed 2011·Granted Nov 20, 2012·1 cites·7 claims
- 1660US8280442B2Radio base station and receiver fault diagnosis methodNAKANO HARUO·Filed 2009·Granted Oct 2, 2012·4 cites·10 claims
- 1760US7920652B2Orthogonality detector, and quadrature demodulator and sampling quadrature demodulator using detector thereofHITACHI LTD·Filed 2004·Granted Apr 5, 2011·5 cites·6 claims
- 1857US7161990B2Predistortion amplifierHITACHI LTD·Filed 2002·Granted Jan 9, 2007·6 cites·4 claims
- 1952US7800452B2Phase locked loop circuitRENESAS ELECTRONICS CORP·Filed 2007·Granted Sep 21, 2010·0 cites·18 claims
- 2042US9031144B2Peak factor reduction device and wireless transmitterHITACHI LTD·Filed 2014·Granted May 12, 2015·0 cites·9 claims
- 2141US2003041214A1Cache control methods and apparatus for hard disk drivesFUJITSU LTD·Filed 2002·Application pending·0 cites
- 2236US7941476B2Method of designing passive RC complex filter of Hartley radio receiverHITACHI LTD·Filed 2004·Granted May 10, 2011·0 cites·8 claims
- 2335US8175198B2Matched filter and receiverHORI KAZUYUKI·Filed 2008·Granted May 8, 2012·0 cites·3 claims
- 2430US6046637AFeedforward amplifierHITACHI LTD·Filed 1998·Granted Apr 4, 2000·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →