Inventor · disambiguated record
Takahiko Kishi
Also filed as: KISHI TAKAHIKO
18 granted patents·5 pending applications·171 citations·filing 1990–2018
93Inventor score
Files withSAMSUNG ELECTRONICS CO LTD15KISHI TAKAHIKO3KENWOOD CORP2KABUSKIKI KAISHA KENWOOD1SAMSUNG ELECTRONICS CO INC1
Top patents by PatentIndex Score
23 records- 0175US7047264B2Frequency converterSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted May 16, 2006·17 cites·6 claims
- 0274US8597196B2Cardiac signal processing apparatus and cardiac signal processing methodKISHI TAKAHIKO·Filed 2012·Granted Dec 3, 2013·10 cites·7 claims
- 0374US4994769ASSB modulation and demodulation apparatusKABUSKIKI KAISHA KENWOOD·Filed 1990·Granted Feb 19, 1991·50 cites·6 claims
- 0470US7319724B2Radio equipment using image signals for compensating transmission signalsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 15, 2008·11 cites·16 claims
- 0566US6958782B2Frequency converterSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Oct 25, 2005·11 cites·29 claims
- 0665US7113758B2Automatic gain controllerSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 26, 2006·25 cites·14 claims
- 0760US7308240B2Numerical control oscillator, digital frequency converter and radio frequency unitSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Dec 11, 2007·7 cites·27 claims
- 0860US7203473B2Radio equipmentSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 10, 2007·6 cites·8 claims
- 0955US7583943B2Automatic gain control deviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 1, 2009·1 cites·14 claims
- 1054US7254129B2Wireless phone and wireless communication methodSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Aug 7, 2007·3 cites·15 claims
- 1154US5148382AInfinite impulse response digital filterKENWOOD CORP·Filed 1990·Granted Sep 15, 1992·12 cites·5 claims
- 1250US7227911B2Multichannel receiver for simultaneously receiving a plurality of different channel signalsSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jun 5, 2007·1 cites·24 claims
- 1349US7515647B2Digital frequency converterSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 7, 2009·2 cites·8 claims
- 1447US11647916B2Biological information detection system and biological information detection methodKISHI TAKAHIKO·Filed 2018·Granted May 16, 2023·0 cites·7 claims
- 1547US2007171312A1Frequency converterSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1646US7602836B2ReceiverSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Oct 13, 2009·0 cites·14 claims
- 1745US5047705ADigital amplitude modulation apparatusKENWOOD CORP·Filed 1990·Granted Sep 10, 1991·11 cites·4 claims
- 1844US6664819B2Frequency synthesizer for improving a unique DDS characteristicSAMSUNG ELECTRONICS CO INC·Filed 2002·Granted Dec 16, 2003·4 cites·12 claims
- 1942US2002037060A1Digital down-converter and receiverSAMSUNG ELECTRONICS CO LTD·Filed 2001·Application pending·0 cites
- 2041US2006281429A1Downconverter and upconverterSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2139US8768285B2Synchronization of front-end and baseband units in wireless communications device by wirelessly transmitting clock signal therebetweenKISHI TAKAHIKO·Filed 2010·Granted Jul 1, 2014·0 cites·8 claims
- 2239US2013094490A1Wireless communication apparatusTAROMARU MAKOTO·Filed 2012·Application pending·0 cites
- 2337US2002150169A1Apparatus and method for measuring propagation delay in an NB-TDD CDMA mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →