Assignee
HOTTA HIROYUKI
JP·6 granted patents·1 pending application·43 citations·filing 2004–2012
Top patents by PatentIndex Score
7 records- 0191US8988292B2Antenna device and electronic device including antenna deviceHOTTA HIROYUKI·Filed 2012·Granted Mar 24, 2015·14 cites·22 claims
- 0286US8063827B2Antenna device and radio apparatus operable in multiple frequency bandsHOTTA HIROYUKI·Filed 2008·Granted Nov 22, 2011·15 cites·18 claims
- 0370US8614647B2Antenna device and electronic device including antenna deviceHOTTA HIROYUKI·Filed 2011·Granted Dec 24, 2013·3 cites·18 claims
- 0465US8275222B2Handwriting detection sheet and handwriting systemHOTTA HIROYUKI·Filed 2007·Granted Sep 25, 2012·3 cites·20 claims
- 0549US8089647B2Information processing device and method, and data communication system for acquiring document data from electronic paperHOTTA HIROYUKI·Filed 2004·Granted Jan 3, 2012·8 cites·10 claims
- 0649US2012032864A1Antenna device and radio apparatus operable in multiple frequency bandsHOTTA HIROYUKI·Filed 2011·Application pending·0 cites
- 0742US8928749B2Position measuring system, processing device for position measurement, processing method for position measurement, and computer readable mediumHOTTA HIROYUKI·Filed 2009·Granted Jan 6, 2015·0 cites·13 claims
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