Assignee
YAMAGUCHI AKIHIKO
3 granted patents·1 pending application·30 citations·filing 2004–2012
Top patents by PatentIndex Score
4 records- 0188US8321863B2Security management device and methodYAMAGUCHI AKIHIKO·Filed 2009·Granted Nov 27, 2012·16 cites·20 claims
- 0281US9304000B2Cooperation system, navigation system, in-vehicle apparatus and portable terminalYAMAGUCHI AKIHIKO·Filed 2012·Granted Apr 5, 2016·9 cites·24 claims
- 0352US7660435B2Damage analysis-supporting systemYAMAGUCHI AKIHIKO·Filed 2004·Granted Feb 9, 2010·5 cites·9 claims
- 0437US2011309840A1Battery anomaly determination apparatus and battery anomaly warning apparatusYAMAGUCHI AKIHIKO·Filed 2011·Application pending·0 cites
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