Assignee
SHIRAI TSUBASA
JP·5 granted patents·5 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0158US8514912B2Search frequency correction method, positioning method, program, and receiving apparatusSHIRAI TSUBASA·Filed 2009·Granted Aug 20, 2013·2 cites·5 claims
- 0253US8775076B2Position calculating method and position calculating deviceSHIRAI TSUBASA·Filed 2012·Granted Jul 8, 2014·1 cites·7 claims
- 0353US8570214B2Position calculating method and position calculating deviceSHIRAI TSUBASA·Filed 2011·Granted Oct 29, 2013·1 cites·6 claims
- 0446US8155171B2Multipath signal judging method, program, and multipath signal judging deviceSHIRAI TSUBASA·Filed 2008·Granted Apr 10, 2012·1 cites·8 claims
- 0544US8265125B2Code phase error estimating method, code phase calculating method, program, code phase error estimating device, and code phase calculating deviceSHIRAI TSUBASA·Filed 2008·Granted Sep 11, 2012·0 cites·8 claims
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