Assignee
MURAMATSU KEIKO
JP·9 granted patents·20 citations·filing 2006–2012
Top patents by PatentIndex Score
9 records- 0176US8154605B2Image tracking apparatus, image tracking method and camera for improved recognition of a target objectMURAMATSU KEIKO·Filed 2007·Granted Apr 10, 2012·5 cites·24 claims
- 0272US8433097B2Subject tracking device, subject tracking method, subject tracking program product and optical deviceMURAMATSU KEIKO·Filed 2011·Granted Apr 30, 2013·2 cites·21 claims
- 0371US8401228B2Autofocus using object tracking based on adaptive template matching rangeMURAMATSU KEIKO·Filed 2008·Granted Mar 19, 2013·8 cites·25 claims
- 0468US8218064B2Image recognition device, focus adjustment device, image-capturing device, and image recognition methodMURAMATSU KEIKO·Filed 2008·Granted Jul 10, 2012·2 cites·20 claims
- 0565US8629912B2Camera including a plurality of image sensorsMURAMATSU KEIKO·Filed 2006·Granted Jan 14, 2014·2 cites·13 claims
- 0665US8254773B2Image tracking apparatus and tracking evaluation methodMURAMATSU KEIKO·Filed 2010·Granted Aug 28, 2012·1 cites·36 claims
- 0753US8749637B2Image recognition device, focus adjustment device, image-capturing device, and image recognition methodMURAMATSU KEIKO·Filed 2012·Granted Jun 10, 2014·0 cites·8 claims
- 0843US8325977B2Image recognition and focus adjustment using weighted image difference informationMURAMATSU KEIKO·Filed 2008·Granted Dec 4, 2012·0 cites·34 claims
- 0942US8514294B2Image tracking apparatus and image tracking methodMURAMATSU KEIKO·Filed 2010·Granted Aug 20, 2013·0 cites·12 claims
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