Assignee
NIHONDENSIKOUGAKU CO LTD
JP·3 granted patents·13 citations·filing 2002–2005
Top patents by PatentIndex Score
3 records- 0157US7899218B2Gender identification methodNIHONDENSIKOUGAKU CO LTD·Filed 2005·Granted Mar 1, 2011·10 cites·1 claims
- 0237US6831550B2Security system using sensorsNIHONDENSIKOUGAKU CO LTD·Filed 2002·Granted Dec 14, 2004·3 cites·5 claims
- 0330US7024325B2Time calibration method for security system using sensorsNIHONDENSIKOUGAKU CO LTD·Filed 2002·Granted Apr 4, 2006·0 cites·7 claims
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