Assignee
WADA HIDEO
JP·4 granted patents·2 pending applications·13 citations·filing 2007–2012
Top patents by PatentIndex Score
6 records- 0171US8780330B2Optical distance-measuring device and electronic deviceWADA HIDEO·Filed 2012·Granted Jul 15, 2014·4 cites·15 claims
- 0265US8130309B2Light spot position detection device, optical device including the same, and electronic equipment including the optical deviceWADA HIDEO·Filed 2009·Granted Mar 6, 2012·6 cites·12 claims
- 0360US9086480B2Optical distance-measuring device and electronic deviceWADA HIDEO·Filed 2012·Granted Jul 21, 2015·1 cites·16 claims
- 0460US8902410B2Optical ranging device and electronic equipment installed with the sameWADA HIDEO·Filed 2012·Granted Dec 2, 2014·2 cites·14 claims
- 0546US2008259310A1Optical position detection device and electronic equipmentWADA HIDEO·Filed 2008·Application pending·0 cites
- 0644US2008210952A1Photo interrupter, method of manufacturing the same, and electronic equipment using the sameWADA HIDEO·Filed 2007·Application pending·0 cites
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