Inventor · disambiguated record
Takumi Fushiki
Also filed as: FUSHIKI TAKUMI
20 granted patents·7 pending applications·453 citations·filing 2000–2014
96Inventor score
Top patents by PatentIndex Score
27 records- 0193US6657558B2Broadcasting system, broadcast receiving hardware systems, and navigation terminalHITACHI LTD·Filed 2001·Granted Dec 2, 2003·69 cites·6 claims
- 0290US8239127B2Car navigation systemKONO TOSHIAKI·Filed 2010·Granted Aug 7, 2012·26 cites·12 claims
- 0386US8694232B2Method of predicting energy consumption, apparatus for predicting energy consumption, and terminal apparatusKONO TOSHIAKI·Filed 2010·Granted Apr 8, 2014·21 cites·9 claims
- 0484US7536254B2Traffic information estimating systemHITACHI LTD·Filed 2006·Granted May 19, 2009·23 cites·6 claims
- 0583US8255162B2Method and system for route searching, and navigation apparatus using the sameOKUDE MARIKO·Filed 2008·Granted Aug 28, 2012·16 cites·10 claims
- 0683US7636630B2Traffic information prediction device with day-factors and day factor classificationsHITACHI LTD·Filed 2005·Granted Dec 22, 2009·24 cites·7 claims
- 0783US6721650B2Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating dataHITACHI LTD·Filed 2003·Granted Apr 13, 2004·52 cites·11 claims
- 0879US7899612B2Traffic information estimating systemHITACHI LTD·Filed 2009·Granted Mar 1, 2011·14 cites·2 claims
- 0979US6759970B1Broadcasting system, broadcast receiving hardware systems, and navigation terminalHITACHI LTD·Filed 2000·Granted Jul 6, 2004·45 cites·17 claims
- 1079US6708085B2Probe car control method and traffic control systemHITACHI LTD·Filed 2001·Granted Mar 16, 2004·52 cites·10 claims
- 1178US8024110B2Method of estimation of traffic information, device of estimation of traffic information and car navigation deviceZANAVY INFORMATICS KK·Filed 2008·Granted Sep 20, 2011·13 cites·6 claims
- 1276US8405521B2Apparatus and method for generating statistic traffic informationFUJIWARA JUNSUKE·Filed 2010·Granted Mar 26, 2013·9 cites·8 claims
- 1376US8185299B2Route search device and route search methodFUJIWARA JUNSUKE·Filed 2008·Granted May 22, 2012·15 cites·10 claims
- 1475US9043141B2Navigation system and navigation method of route planning using variations of mechanical energyCLARION CO LTD·Filed 2014·Granted May 26, 2015·5 cites·6 claims
- 1574US6546330B2Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating dataHITACHI LTD·Filed 2001·Granted Apr 8, 2003·33 cites·21 claims
- 1667US7577513B2Traffic information prediction systemHITACHI LTD·Filed 2005·Granted Aug 18, 2009·8 cites·10 claims
- 1761US6433704B1Communication device of moving body information and communication method thereofHITACHI LTD·Filed 2000·Granted Aug 13, 2002·20 cites·12 claims
- 1859US8515655B2Navigation device and method for route calculationFUSHIKI TAKUMI·Filed 2010·Granted Aug 20, 2013·2 cites·8 claims
- 1958US8145414B2Method of estimation of traffic information, device of estimation of traffic information and car navigation deviceFUSHIKI TAKUMI·Filed 2011·Granted Mar 27, 2012·2 cites·9 claims
- 2048US2010114473A1Navigation Device and Navigation MethodCLARION CO LTD·Filed 2009·Application pending·0 cites
- 2146US7983837B2Display method of navi-server and navigationHITACHI LTD·Filed 2004·Granted Jul 19, 2011·4 cites·5 claims
- 2245US2004162019A1Broadcasting system, broadcast receiving hardware systems, and navigation terminalHITACHI LTD·Filed 2004·Application pending·0 cites
- 2344US2004167710A1Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating dataFiled 2004·Application pending·0 cites
- 2443US2004083037A1Automobile car control method and traffic control systemFiled 2003·Application pending·0 cites
- 2541US2007058625A1In-vehicle terminal, server, traffic information system, link data update method, and traffic information provision methodHITACHI LTD·Filed 2006·Application pending·0 cites
- 2639US2010332121A1Navigation Device, Route-Search Server, and Route-Search SystemHITACHI LTD·Filed 2010·Application pending·0 cites
- 2738US2006058940A1Traffic information prediction systemKUMAGAI MASATOSHI·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takumi Fushiki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →