Assignee
YAMAGUCHI KEIJI
JP·2 granted patents·1 pending application·22 citations·filing 2006–2009
Top patents by PatentIndex Score
3 records- 0181US8308353B2Ear thermometer and method of manufacturing ear thermometerYAMAGUCHI KEIJI·Filed 2009·Granted Nov 13, 2012·12 cites·13 claims
- 0279US8126672B2Ear-type thermometer and a control method thereofYAMAGUCHI KEIJI·Filed 2009·Granted Feb 28, 2012·10 cites·9 claims
- 0341US2009277735A1Rotation damperYAMAGUCHI KEIJI·Filed 2006·Application pending·0 cites
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