Inventor · disambiguated record
Tomofumi Shibata
Also filed as: SHIBATA TOMOFUMI
4 granted patents·3 pending applications·7 citations·filing 2007–2014
64Inventor score
Top patents by PatentIndex Score
7 records- 0160US9726507B2Route calculation system, route calculation method, and route calculation programAISIN AW CO·Filed 2014·Granted Aug 8, 2017·3 cites·7 claims
- 0256US9531248B2Non-contact power transmission apparatusEMERGY CORP·Filed 2014·Granted Dec 27, 2016·2 cites·8 claims
- 0346US8769237B2Map updating system and map updating program using dynamic cache memoryNIMURA MITSUHIRO·Filed 2009·Granted Jul 1, 2014·2 cites·16 claims
- 0446US2010332130A1Vehicle navigation apparatusDENSO CORP·Filed 2009·Application pending·0 cites
- 0543US2011153661A1Navigation device and database update programAISIN AW CO·Filed 2009·Application pending·0 cites
- 0640US9587953B2Navigation device and navigation programAISIN AW CO·Filed 2013·Granted Mar 7, 2017·0 cites·6 claims
- 0740US2008082255A1Data update system, navigation apparatus, and data update methodAISIN AW CO·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →