Inventor · disambiguated record
Koji Takinami
Also filed as: TAKINAMI KOJI
35 granted patents·16 pending applications·486 citations·filing 1999–2025
97Inventor score
Files withPANASONIC CORP11PANASONIC IP MAN CO LTD10MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8PANASONIC IP CORP AMERICA8LIANG PAUL CHENG-PO5
Top patents by PatentIndex Score
51 records- 0198US8095093B2Multi-mode transmitter having adaptive operating mode controlTAKINAMI KOJI·Filed 2008·Granted Jan 10, 2012·223 cites·11 claims
- 0295US8385469B2High-efficiency all-digital transmitterPANASONIC CORP·Filed 2010·Granted Feb 26, 2013·14 cites·13 claims
- 0395US8131234B2Transmitter utilizing a duty cycle envelope reduction and restoration modulatorLIANG PAUL CHENG-PO·Filed 2009·Granted Mar 6, 2012·43 cites·24 claims
- 0494US7808323B2High-efficiency envelope tracking systems and methods for radio frequency power amplifiersPANASONIC CORP·Filed 2008·Granted Oct 5, 2010·30 cites·14 claims
- 0592US8471736B1Automatic adjusting circuit and method for calibrating vernier time to digital convertersBOOTH RICHARD W D·Filed 2012·Granted Jun 25, 2013·24 cites·20 claims
- 0691US7949316B2High-efficiency envelope tracking systems and methods for radio frequency power amplifiersPANASONIC CORP·Filed 2008·Granted May 24, 2011·22 cites·5 claims
- 0790US7907023B2Phase lock loop with a multiphase oscillatorPANASONIC CORP·Filed 2009·Granted Mar 15, 2011·19 cites·32 claims
- 0889US10305560B2Transmission device, reception device, transmission method, and reception methodPANASONIC IP MAN CO LTD·Filed 2016·Granted May 28, 2019·7 cites·12 claims
- 0987US8193870B2Method and system for compensation of frequency pulling in an all digital phase lock loopTAKINAMI KOJI·Filed 2010·Granted Jun 5, 2012·10 cites·7 claims
- 1086US8222939B2Method and system for a glitch correction in an all digital phase lock loopTAKINAMI KOJI·Filed 2010·Granted Jul 17, 2012·9 cites·24 claims
- 1183US7321271B2Voltage-controlled oscillator, radio communication apparatus and voltage-controlled oscillation method for reducing degradation of phase noise characteristicMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 22, 2008·26 cites·6 claims
- 1282US8140030B2Adaptive impedance converter adaptively controls load impedanceTAKINAMI KOJI·Filed 2008·Granted Mar 20, 2012·12 cites·6 claims
- 1376US8489046B2Signal decomposition methods and apparatus for multi-mode transmittersLIANG PAUL CHENG-PO·Filed 2008·Granted Jul 16, 2013·6 cites·13 claims
- 1476US7170358B2Voltage controlled oscillator, and PLL circuit and wireless communication apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jan 30, 2007·8 cites·25 claims
- 1575US8081935B2Multiple-mode modulator to process baseband signalsLIANG PAUL CHENG-PO·Filed 2008·Granted Dec 20, 2011·6 cites·34 claims
- 1674US11062597B2Intersection information distribution apparatus and intersection information distribution methodPANASONIC IP CORP AMERICA·Filed 2017·Granted Jul 13, 2021·2 cites·16 claims
- 1773US8581759B2Vernier phase to digital converter for a rotary traveling wave oscillatorBOOTH RICHARD W D·Filed 2012·Granted Nov 12, 2013·4 cites·20 claims
- 1871US2025370119A1Radar apparatus and vehiclePANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2025·Application pending·0 cites
- 1968US11783699B2Intersection information distribution apparatus and intersection information distribution methodPANASONIC IP CORP AMERICA·Filed 2021·Granted Oct 10, 2023·0 cites·19 claims
- 2067US10015645B2Content delivery system and methodPANASONIC IP CORP AMERICA·Filed 2017·Granted Jul 3, 2018·1 cites·8 claims
- 2164US11522590B2Wireless communication apparatus and display method for use in wireless communication apparatusPANASONIC IP CORP AMERICA·Filed 2020·Granted Dec 6, 2022·0 cites·8 claims
- 2262US7701304B2Voltage controlled oscillator, and PLL circuit and radio communication apparatus using the samePANASONIC CORP·Filed 2008·Granted Apr 20, 2010·3 cites·6 claims
- 2361US6930562B2Oscillation with multiple series circuits in parallelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 16, 2005·7 cites·12 claims
- 2461US2024019575A1SensorPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 2556US7310506B2Differential voltage control oscillator including radio-frequency switching circuitsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Dec 18, 2007·2 cites·21 claims
- 2656US2025167417A1WaveguidePANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 2756US2023412289A1Information processing apparatus, association method, and sensor systemPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 2855US2023412286A1Radio network system and radio apparatusPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 2954US2025253510A1Mode conversion devicePANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 3053US10868598B2Wireless communication apparatus and display method for use in wireless communication apparatusPANASONIC IP CORP AMERICA·Filed 2018·Granted Dec 15, 2020·0 cites·6 claims
- 3152US11882606B2Wireless communication terminal device, and wireless communication method thereforPANASONIC IP MAN CO LTD·Filed 2021·Granted Jan 23, 2024·0 cites·4 claims
- 3251US10681763B2Wireless communication apparatus, connection management apparatus, content delivery system, and wireless communication methodPANASONIC IP CORP AMERICA·Filed 2019·Granted Jun 9, 2020·0 cites·14 claims
- 3351US8340209B2Method and apparatus for providing high efficiency cartesian modulationLIANG PAUL CHENG-PO·Filed 2009·Granted Dec 25, 2012·0 cites·24 claims
- 3450US2025150369A1Information processing device, information processing method, and programPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 3549US2025045483A1Information processing apparatus and simulation methodPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 3648US11622399B2Transmission device, transmission method, reception device, and reception methodPANASONIC IP CORP AMERICA·Filed 2020·Granted Apr 4, 2023·0 cites·5 claims
- 3748US10804973B2Wireless communication system and wireless communication methodPANASONIC CORP·Filed 2020·Granted Oct 13, 2020·0 cites·6 claims
- 3848US7142614B2Signal generating circuit for generating a reference phase signal and a quadrature signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 28, 2006·2 cites·22 claims
- 3946US10574376B2Transmission device, reception device, and communication methodPANASONIC IP MAN CO LTD·Filed 2016·Granted Feb 25, 2020·0 cites·8 claims
- 4044US2019246429A1Radio communication system, radio communication control method, mobile terminal apparatus, base station apparatus, and control apparatusPANASONIC IP CORP AMERICA·Filed 2019·Application pending·0 cites
- 4143US2010123523A1Standing wave oscillatorsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2008·Application pending·0 cites
- 4241US9595925B2Distortion-compensating power amplifier and method for compensating for distortion to amplify powerPANASONIC CORP·Filed 2015·Granted Mar 14, 2017·0 cites·14 claims
- 4341US2010303135A1Method and apparatus for direct rf to digital converterLIANG PAUL CHENG-PO·Filed 2009·Application pending·0 cites
- 4440US10218420B2Millimeter-wave communication control method and millimeter-wave communication control apparatusPANASONIC CORP·Filed 2016·Granted Feb 26, 2019·0 cites·3 claims
- 4540US2004136169A1Printed circuit board, a buildup substrate, a method of manufacturing printed circuit board, and an electronic deviceFiled 2003·Application pending·0 cites
- 4639US2018254808A1Terminal device, base station device, and wireless communication systemPANASONIC CORP·Filed 2018·Application pending·0 cites
- 4739US2010117744A1Phase error correction in rotary traveling wave oscillatorsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2008·Application pending·0 cites
- 4838US9130737B1Signal-generating circuit and wireless communication devicePANASONIC CORP·Filed 2015·Granted Sep 8, 2015·0 cites·9 claims
- 4937US2016286563A1Radio communication device and communication control methodPANASONIC CORP·Filed 2016·Application pending·0 cites
- 5034US2005156681A1Voltage controlled oscillatorFiled 2004·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →