Inventor · disambiguated record
Yugo Watanabe
Also filed as: WATANABE YUGO
9 granted patents·1 pending application·120 citations·filing 2001–2005
88Inventor score
Files withNTT DOCOMO INC10
Top patents by PatentIndex Score
10 records- 0190US7072654B2Location registration method for mobile communication terminals, en bloc paging method for mobile communication terminals, and mobile communication systemNTT DOCOMO INC·Filed 2005·Granted Jul 4, 2006·30 cites·20 claims
- 0279US7142879B2Mobile communications network system, mobile terminal, and paging methodNTT DOCOMO INC·Filed 2004·Granted Nov 28, 2006·27 cites·5 claims
- 0377US7113784B2Method of registering position of mobile communication terminal, general calling method for mobile communication terminal and mobile communication systemNTT DOCOMO INC·Filed 2001·Granted Sep 26, 2006·26 cites·40 claims
- 0464US7286814B2Location registration system, mobile terminal, control equipment, methods of location registration in the location registration systemNTT DOCOMO INC·Filed 2002·Granted Oct 23, 2007·11 cites·5 claims
- 0564US7164911B2Location registration apparatus, location registration method, and mobile communication networkNTT DOCOMO INC·Filed 2001·Granted Jan 16, 2007·11 cites·8 claims
- 0658US7349390B2Packet transmission method and communication systemNTT DOCOMO INC·Filed 2003·Granted Mar 25, 2008·6 cites·6 claims
- 0757US7302262B2Mobile communications control method, control system and mobile terminalNTT DOCOMO INC·Filed 2004·Granted Nov 27, 2007·5 cites·5 claims
- 0854US7113785B2Method of location registration, location registration system, mobile communication terminal equipment for setting up location registration area, and program for setting up location registration areaNTT DOCOMO INC·Filed 2002·Granted Sep 26, 2006·4 cites·21 claims
- 0942US7155227B2Mobile terminal calling apparatus, mobile terminal calling method, exchange apparatus, and mobile communication systemNTT DOCOMO INC·Filed 2002·Granted Dec 26, 2006·0 cites·8 claims
- 1042US2003157933A1Multicast address allocation apparatus, information distribution apparatus, information distribution systemNTT DOCOMO INC·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →