Assignee
TAKAHASHI KATSUHIKO
JP·8 granted patents·30 citations·filing 2007–2011
Top patents by PatentIndex Score
8 records- 0184US8503728B2Road marking image processing device, road marking image processing method, and programTAKAHASHI KATSUHIKO·Filed 2008·Granted Aug 6, 2013·8 cites·14 claims
- 0278US9104702B2Positioning systemTAKAHASHI KATSUHIKO·Filed 2011·Granted Aug 11, 2015·5 cites·20 claims
- 0371US8599257B2Vehicle detection device, vehicle detection method, and vehicle detection programTAKAHASHI KATSUHIKO·Filed 2007·Granted Dec 3, 2013·6 cites·9 claims
- 0464US9794519B2Positioning apparatus and positioning method regarding a position of mobile objectTAKAHASHI KATSUHIKO·Filed 2011·Granted Oct 17, 2017·2 cites·20 claims
- 0564US8755634B2Obstacle detection device and method and obstacle detection systemTAKAHASHI KATSUHIKO·Filed 2010·Granted Jun 17, 2014·3 cites·20 claims
- 0662US8135218B2Character recognition device, mobile communication system, mobile terminal device, fixed station device, character recognition method and character recognition programTAKAHASHI KATSUHIKO·Filed 2010·Granted Mar 13, 2012·2 cites·23 claims
- 0759US8509480B2Mobile detector, mobile detecting program, and mobile detecting methodTAKAHASHI KATSUHIKO·Filed 2008·Granted Aug 13, 2013·2 cites·15 claims
- 0854US9123242B2Pavement marker recognition device, pavement marker recognition method and pavement marker recognition programTAKAHASHI KATSUHIKO·Filed 2008·Granted Sep 1, 2015·2 cites·20 claims
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