Inventor · disambiguated record
Shousei Yoshida
Also filed as: YOSHIDA SHOUSEI
71 granted patents·4 pending applications·1,852 citations·filing 1987–2013
99Inventor score
Top patents by PatentIndex Score
75 records- 0196US7069050B2Antenna transmission and reception systemNEC CORP·Filed 2003·Granted Jun 27, 2006·102 cites·14 claims
- 0294US5734647ACDMA communication system in which interference removing capability is improvedNEC·Filed 1995·Granted Mar 31, 1998·125 cites·21 claims
- 0391US6282233B1Multi-user receiving apparatus and CDMA communication systemNEC CORP·Filed 1999·Granted Aug 28, 2001·117 cites·32 claims
- 0489US7106785B2Adaptive antenna reception apparatus with weight updated adaptivelyNEC CORP·Filed 2002·Granted Sep 12, 2006·40 cites·20 claims
- 0589US4835790ACarrier-to-noise detector for digital transmission systemsNEC CORP·Filed 1988·Granted May 30, 1989·109 cites·13 claims
- 0688US7466969B2MIMO receiver, MIMO reception method and wireless communication systemNEC CORP·Filed 2006·Granted Dec 16, 2008·15 cites·7 claims
- 0788US6657590B2Adaptive antenna reception apparatus using reception signals by arrays antennasNEC CORP·Filed 2002·Granted Dec 2, 2003·36 cites·18 claims
- 0886US8265675B2MIMO wireless communication system and method by a plurality of base stations and mobile stationMATSUMOTO MARIKO·Filed 2008·Granted Sep 11, 2012·15 cites·28 claims
- 0985US5930229AInterference canceller for CDMANEC CORP·Filed 1997·Granted Jul 27, 1999·83 cites·4 claims
- 1084US7796680B2Mobile communication system and wireless apparatus to be used for the sameNEC CORP·Filed 2005·Granted Sep 14, 2010·11 cites·32 claims
- 1184US5170415ABurst demodulator for establishing carrier and clock timing from a sequence of alternating symbolsNEC CORP·Filed 1990·Granted Dec 8, 1992·125 cites·17 claims
- 1283US7961800B2Adaptive radio/modulation apparatus, receiver apparatus, wireless communication system, and wireless communication methodNEC CORP·Filed 2006·Granted Jun 14, 2011·9 cites·9 claims
- 1383US6509872B2Adaptive antenna receiving apparatusNEC CORP·Filed 2001·Granted Jan 21, 2003·24 cites·18 claims
- 1483US6205166B1CDMA receiver with antenna array adaptively controlled with combined errors of despread multipath componentsNEC CORP·Filed 1998·Granted Mar 20, 2001·75 cites·15 claims
- 1581US6351651B1Method of controlling transmission power in a cellular type mobile communication systemNEC CORP·Filed 1999·Granted Feb 26, 2002·74 cites·64 claims
- 1681US6208683B1Receiving apparatus for use in CDMA type mobile radio communication system comprising a plurality of path receivers each including a follow-up path detection unitNEC CORP·Filed 1998·Granted Mar 27, 2001·68 cites·9 claims
- 1780US8254328B2Scheduling method for multi-user MIMO in which resource blocks are allocated based on prioritiesYOSHIDA SHOUSEI·Filed 2008·Granted Aug 28, 2012·9 cites·19 claims
- 1880US8036295B2Radio communication system that uses a MIMO receiverNEC CORP·Filed 2006·Granted Oct 11, 2011·8 cites·12 claims
- 1980US7668076B2Multi-user receiving apparatus converting SC-FDMA received signals of all users to signals in a frequency domain commonlyNEC CORP·Filed 2006·Granted Feb 23, 2010·9 cites·8 claims
- 2080US6731949B2Method of controlling transmission power in a cellular type mobile communication systemNEC CORP·Filed 2001·Granted May 4, 2004·22 cites·65 claims
- 2180US5886987AFDD/CDMA transmission/reception systemNEC CORP·Filed 1996·Granted Mar 23, 1999·68 cites·15 claims
- 2278US8295383B2Receiving apparatus and mobile communication systemYOSHIDA SHOUSEI·Filed 2008·Granted Oct 23, 2012·8 cites·25 claims
- 2378US7949040B2Reception quality measuring apparatus and reception quality measuring methodNEC CORP·Filed 2008·Granted May 24, 2011·7 cites·12 claims
- 2478US6670919B2Adaptive antenna receiving apparatusNEC CORP·Filed 2002·Granted Dec 30, 2003·17 cites·12 claims
- 2575US8170141B2Transmitting device, transmitting/receiving device, transmitting method and transmitting/receiving methodFUTATSUGI YASUNORI·Filed 2008·Granted May 1, 2012·7 cites·18 claims
- 2675US7363057B2Mobile communication system, mobile station, base station, communication path quality estimation method used for the sameNEC CORP·Filed 2003·Granted Apr 22, 2008·18 cites·60 claims
- 2775US6714584B1CDMA adaptive antenna receiving apparatus and communication systemNEC CORP·Filed 1999·Granted Mar 30, 2004·49 cites·22 claims
- 2873US7936838B2Wireless communication system, receiving apparatus, modulating method for use therein, and program thereforNEC CORP·Filed 2005·Granted May 3, 2011·5 cites·114 claims
- 2973US6492958B2Adaptive antenna reception apparatusNEC CORP·Filed 2001·Granted Dec 10, 2002·13 cites·10 claims
- 3073US5687162ADS/CDMA receiver having an interference cancelling function capable of asssuring a desired reception quality in a narrow-band DS/CDMANEC CORP·Filed 1995·Granted Nov 11, 1997·47 cites·14 claims
- 3172US8121216B2Channel estimation device, equalization device, and radio systemYOSHIDA SHOUSEI·Filed 2007·Granted Feb 21, 2012·5 cites·18 claims
- 3272US8019031B2User selection method and user selection device for multiuser MIMO communicationNEC CORP·Filed 2008·Granted Sep 13, 2011·4 cites·28 claims
- 3372US7991360B2Receiver apparatus, receiving method, and wireless communication systemNTT DOCOMO INC·Filed 2005·Granted Aug 2, 2011·5 cites·13 claims
- 3472US7822132B2OFDM communication systemNEC CORP·Filed 2005·Granted Oct 26, 2010·5 cites·33 claims
- 3572US7773687B2Wireless apparatus, wireless communication system, and transmission mode selecting methodNEC CORP·Filed 2005·Granted Aug 10, 2010·5 cites·26 claims
- 3672US6792033B1Array antenna reception apparatusNEC CORP·Filed 1999·Granted Sep 14, 2004·41 cites·14 claims
- 3771US7257408B2Radio communication system and transmission mode selecting methodNEC CORP·Filed 2004·Granted Aug 14, 2007·16 cites·17 claims
- 3868US5049830ACarrier recovery system and digital phase demodulatorNEC CORP·Filed 1990·Granted Sep 17, 1991·51 cites·5 claims
- 3967US6418320B2Mobile station and a method of reducing interference among radio channels in the mobile stationNEC CORP·Filed 1998·Granted Jul 9, 2002·55 cites·27 claims
- 4067US6081516AMultiuser receiving device for use in a CDMA systemNEC CORP·Filed 1997·Granted Jun 27, 2000·36 cites·13 claims
- 4166US7031368B1Adaptive transmitter/receiverNEC CORP·Filed 1999·Granted Apr 18, 2006·36 cites·19 claims
- 4265US6825808B2Adaptive array antenna receiving apparatus capable of shortening convergence time of antenna weightNEC CORP·Filed 2002·Granted Nov 30, 2004·8 cites·15 claims
- 4364US8594039B2Reference signal multiplexing and resource allocationKAKURA YOSHIKAZU·Filed 2007·Granted Nov 26, 2013·2 cites·7 claims
- 4462US8351553B2MIMO receiving apparatus and receiving methodNEC CORP·Filed 2007·Granted Jan 8, 2013·2 cites·6 claims
- 4561US7565114B2Transmitter apparatus, receiver apparatus, and radio communication systemNEC CORP·Filed 2004·Granted Jul 21, 2009·6 cites·20 claims
- 4661US6359864B1FDD/CDMA transmission/reception systemNEC CORP·Filed 1998·Granted Mar 19, 2002·20 cites·4 claims
- 4761US5235622AClock recovery circuit with open-loop phase estimator and wideband phase tracking loopNEC CORP·Filed 1991·Granted Aug 10, 1993·41 cites·7 claims
- 4860US6539226B1Base station transmission power control system mobile station and base stationNEC CORP·Filed 1999·Granted Mar 25, 2003·32 cites·12 claims
- 4960US6222498B1CDMA multiuser receiver featuring a combination of array antenna and multiuser cancelersNEC CORP·Filed 1999·Granted Apr 24, 2001·43 cites·4 claims
- 5059US8351523B2Radio communication method and device in single-carrier transmission systemNEC CORP·Filed 2009·Granted Jan 8, 2013·1 cites·23 claims
Showing the top 50 of 75 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →