Method of unlocking electronic lock | Patent Number 06903651
US 06903651 B2Filled DateJul 31, 2001
Priority DateJul 31, 2001
Publication DateJan 22, 2004
Expiration DateJun 7, 2017
Inventor/ApplicantsKentaro Matsuoka
Kentaro Matsuoka
Kentaro Matsuoka
ExaminesBANGACHON, WILLIAM L
Art Unit2635
Technology Center2600
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