Inventor
NAGAYAMA KEIICHI
JP4 patents
Patents
4 patentsUS6647133B1Nov 11, 2003
Fingerprint identification device-equip with a touch sensor for detecting a human finger
OMRON TATEISI ELECTRONICS CO94 citations94
US7400153B2Jul 15, 2008
Detector with capacitance sensor for detecting object being caught by door
OMRON TATEISI ELECTRONICS CO29 citations88
US7154393B2Dec 26, 2006
Object detection sensor
OMRON TATEISI ELECTRONICS CO30 citations88
US5534842AJul 9, 1996
Circuit breaking switch with fusible element that responds to current overloads
OMRON TATEISI ELECTRONICS CO9 citations71