Assignee
NOGAWA TADAFUMI
JP·5 granted patents·10 citations·filing 2007–2012
Top patents by PatentIndex Score
5 records- 0180US9285238B2Navigation server, navigation apparatus, and navigation systemNOGAWA TADAFUMI·Filed 2007·Granted Mar 15, 2016·5 cites·5 claims
- 0276US8224568B2Navigation apparatus, navigation server, and navigation systemNOGAWA TADAFUMI·Filed 2008·Granted Jul 17, 2012·3 cites·4 claims
- 0358US9714835B2Navigation system, navigation server, navigation client, and navigation methodNOGAWA TADAFUMI·Filed 2012·Granted Jul 25, 2017·2 cites·20 claims
- 0446US9702720B2Navigation server for determining location-based advertisement effectivenessNOGAWA TADAFUMI·Filed 2010·Granted Jul 11, 2017·0 cites·3 claims
- 0541US8160807B2Information processing device, information processing supporting server and information processing systemNOGAWA TADAFUMI·Filed 2007·Granted Apr 17, 2012·0 cites·7 claims
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