Inventor · disambiguated record
Seizo Onoe
Also filed as: ONOE SEIZO
53 granted patents·3 pending applications·1,150 citations·filing 1984–2015
99Inventor score
Files withNTT DOCOMO INC31NIPPON TELEGRAPH & TELEPHONE19KOIZUMI DAISUKE2KAWAMURA TERUO1NIT DOCOMO INC1
Top patents by PatentIndex Score
56 records- 0192US6697622B1Control method of searching neighboring cells, mobile station, and mobile communication systemNIT DOCOMO INC·Filed 2000·Granted Feb 24, 2004·74 cites·13 claims
- 0287US7301991B2Fading frequency decision device and methodNTT DOCOMO INC·Filed 2005·Granted Nov 27, 2007·10 cites·30 claims
- 0386US6782035B1Base station apparatus of mobile communication systemNTT DOCOMO INC·Filed 1998·Granted Aug 24, 2004·85 cites·14 claims
- 0479US7193978B2Communications system employing a scheme of radio channel setting controlNTT DOCOMO INC·Filed 2002·Granted Mar 20, 2007·28 cites·37 claims
- 0579US6011787ACDMA mobile communication scheme with effective use of sector configurationNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Jan 4, 2000·63 cites·30 claims
- 0679US4969207ARadio receiver with reception deterioration compensationNIPPON TELEGRAPH & TELEPHONE·Filed 1988·Granted Nov 6, 1990·49 cites·4 claims
- 0777US7095780B2Base station apparatus of mobile communication systemNTT DOCOMO INC·Filed 2003·Granted Aug 22, 2006·14 cites·4 claims
- 0875US7929592B1Channel estimation device and method, demodulation device and method, and fading frequency decision device and methodNTT DOCOMO INC·Filed 2000·Granted Apr 19, 2011·16 cites·55 claims
- 0974US7693106B1Neighboring base station information update method, information management method for cell search in mobile communications system, cell search method of mobile station, mobile communications system, mobile station, base station and control stationNTT DOCOMO INC·Filed 2000·Granted Apr 6, 2010·18 cites·14 claims
- 1074US5212822AMethod for registering mobile station in mobile communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 1991·Granted May 18, 1993·104 cites·6 claims
- 1173US6999427B1CDMA reception apparatus and received signal power measuring apparatus in CDMA mobile communication systemNTT DOCOMO INC·Filed 2000·Granted Feb 14, 2006·12 cites·12 claims
- 1273US6907250B2Wireless channel changeover method and mobile communication systemNTT DOCOMO INC·Filed 2001·Granted Jun 14, 2005·17 cites·22 claims
- 1372US7167718B2Transmission power control apparatus, transmission power control method, and mobile stationNTT DOCOMO INC·Filed 2002·Granted Jan 23, 2007·16 cites·39 claims
- 1471US7437152B2Control method of searching neighboring cells, mobile station, and mobile, communication systemNTT DOCOMO INC·Filed 2003·Granted Oct 14, 2008·10 cites·4 claims
- 1571US7194266B2Handover control method, mobile station and communication control apparatusNTT DOCOMO INC·Filed 2002·Granted Mar 20, 2007·16 cites·10 claims
- 1671US5230081AMethod and apparatus for locating which zone and sector of a mobile communication system a mobile station is inNIPPON TELEGRAPH & TELEPHONE·Filed 1990·Granted Jul 20, 1993·87 cites·18 claims
- 1770US7103364B2Call acceptance controlling apparatus and method thereofNTT DOCOMO INC·Filed 2002·Granted Sep 5, 2006·15 cites·50 claims
- 1869US6741837B1Interference avoidance radio communications systemNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted May 25, 2004·56 cites·1 claims
- 1967US7826861B2Base station apparatus of mobile communication systemNTT DOCOMO INC·Filed 2003·Granted Nov 2, 2010·4 cites·32 claims
- 2067US7139571B1Cell search control method, mobile station and mobile communications systemNTT DOCOMO INC·Filed 2000·Granted Nov 21, 2006·12 cites·30 claims
- 2166US7443907B2Base station apparatus of mobile communication systemNTT DOCOMO INC·Filed 2003·Granted Oct 28, 2008·6 cites·2 claims
- 2266US6983039B2Call admission control method and communication system to which method is appliedNTT DOCOMO INC·Filed 2003·Granted Jan 3, 2006·11 cites·7 claims
- 2365US4621368ADigital transmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 1984·Granted Nov 4, 1986·22 cites·6 claims
- 2464US6181944B1Mobile station position estimation scheme for cellular mobile communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Jan 30, 2001·47 cites·40 claims
- 2563US7120446B2Call admission control method, communication system and base station deviceNTT DOCOMO INC·Filed 2002·Granted Oct 10, 2006·8 cites·16 claims
- 2663US5210751ASignal transmission system capable of performing re-transmission control in units of slotsNIPPON TELEGRAPH & TELEPHONE·Filed 1992·Granted May 11, 1993·57 cites·5 claims
- 2761US7944893B2Signal transmission method and base station in mobile communicationNTT DOCOMO INC·Filed 2008·Granted May 17, 2011·1 cites·13 claims
- 2860US7088960B2Wireless channel setting method for mobile communication system and mobile communication control apparatusNTT DOCOMO INC·Filed 2003·Granted Aug 8, 2006·7 cites·2 claims
- 2959US7649859B2Channel identifier assigning method and mobile communications systemNTT DOCOMO INC·Filed 2005·Granted Jan 19, 2010·1 cites·9 claims
- 3059US7388832B2Call-admission controller and method of call-admission controlNTT DOCOMO INC·Filed 2004·Granted Jun 17, 2008·4 cites·5 claims
- 3159US5361396ALocation registration system in mobile communicationNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Nov 1, 1994·61 cites·8 claims
- 3256US7480277B2Signal transmission method and base station in mobile communicationNTT DOCOMO INC·Filed 2003·Granted Jan 20, 2009·3 cites·11 claims
- 3355US5258980ARadio channel switching control methodNIPPON TELEGRAPH & TELEPHONE·Filed 1990·Granted Nov 2, 1993·46 cites·12 claims
- 3453US7860505B2Mobile communication system, extension transmission/reception server, extension transmission/reception controller, base station, radio network controller, mobile station and communication methodNTT DOCOMO INC·Filed 2004·Granted Dec 28, 2010·3 cites·8 claims
- 3553US6944439B2Apparatus for call admission control based on transmission power of base stationNTT DOCOMO INC·Filed 2002·Granted Sep 13, 2005·2 cites·13 claims
- 3652US7672357B2Base station apparatus of mobile communication systemNTT DOCOMO INC·Filed 2006·Granted Mar 2, 2010·0 cites·3 claims
- 3752US6947751B2Communication system and resource assigning method thereforNTT DOCOMO INC·Filed 2001·Granted Sep 20, 2005·2 cites·100 claims
- 3852US2007121706A1Base station apparatus of mobile communication systemNTT DOCOMO INC·Filed 2007·Application pending·0 cites
- 3951US8964607B2Communication system, communication apparatus, and communication methodTANNO MOTOHIRO·Filed 2009·Granted Feb 24, 2015·0 cites·6 claims
- 4050US6453166B1Communication channel selecting method and base station deviceNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Sep 17, 2002·25 cites·5 claims
- 4150US5953326ACell selection scheme in CDMA mobile communication system using spread codes and spread code phasesNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Sep 14, 1999·25 cites·24 claims
- 4250US5146214APaging signal control system with reduced power consumption in a mobile communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 1990·Granted Sep 8, 1992·35 cites·3 claims
- 4349US6208624B1Paging scheme for mobile communication system using increased paging channel data transmission rateNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Mar 27, 2001·23 cites·2 claims
- 4448US8005120B2Base station apparatus of mobile communication systemNTT DOCOMO INC·Filed 2003·Granted Aug 23, 2011·0 cites·4 claims
- 4547US8594117B2Base station and method in mobile communications systemKAWAMURA TERUO·Filed 2007·Granted Nov 26, 2013·0 cites·9 claims
- 4647US2011070886A1Mobile communication system, location registration method, handover method, exchange, mobile station, and radio control stationNTT DOCOMO INC·Filed 2009·Application pending·0 cites
- 4745US8295332B2Channel estimation device and method, demodulation device and method, and fading frequency decision device and methodOKUMURA YUKIHIKO·Filed 2011·Granted Oct 23, 2012·0 cites·10 claims
- 4843US7492784B2Call acceptance control method, mobile communication system and base station deviceNTT DOCOMO INC·Filed 2002·Granted Feb 17, 2009·0 cites·3 claims
- 4942US8213992B2Radio base station apparatusKOIZUMI DAISUKE·Filed 2008·Granted Jul 3, 2012·0 cites·25 claims
- 5041US6314090B1Method of perch channel transmission and cell selection in CDMA mobile communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Nov 6, 2001·14 cites·11 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →