Inventor
SHIMOKAWA SATORU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SHIMOKAWA SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OMRON TATEISI ELECTRONICS CO
13 patentsUS6692311B1Feb 17, 2004
Sensor system and connector used therefor
OMRON TATEISI ELECTRONICS CO56 citations95
US7226025B2Jun 5, 2007
Structure for mounting multi-optical axis photoelectric sensor
OMRON TATEISI ELECTRONICS CO22 citations92
US5790259AAug 4, 1998
Reflection-type photoelectric sensing apparatus
OMRON TATEISI ELECTRONICS CO23 citations90
US7183533B2Feb 27, 2007
Optical multi-axis optoelectronic sensor
OMRON TATEISI ELECTRONICS CO14 citations83
US6945828B2Sep 20, 2005
Sensor system and connector used therefor
OMRON TATEISI ELECTRONICS CO14 citations83
US10452939B2Oct 22, 2019
Monitoring system, monitoring device, and monitoring method
OMRON TATEISI ELECTRONICS CO7 citations82
US7227120B2Jun 5, 2007
Area monitoring multi-beam photoelectric sensor
OMRON TATEISI ELECTRONICS CO13 citations82
US6750439B2Jun 15, 2004
Light curtain generating device including single-beam optical modules
OMRON TATEISI ELECTRONICS CO16 citations82
US5142416AAug 25, 1992
Reflection-type photoelectric switch, fresnel lens and method of manufacturing said lens
OMRON TATEISI ELECTRONICS CO20 citations77
US7103422B2Sep 5, 2006
Safety network system
OMRON TATEISI ELECTRONICS CO7 citations72
US7348537B2Mar 25, 2008
Multi-optical axis photoelectric sensor system
OMRON TATEISI ELECTRONICS CO7 citations71
US4990768AFeb 5, 1991
Electronic apparatus including photoelectric switch
OMRON TATEISI ELECTRONICS CO12 citations70
US10634812B2Apr 28, 2020
Method for operating dedicated light emitter elements to a respective one light receiver element in a light curtain arrangement and light curtain arrangement
OMRON TATEISI ELECTRONICS CO0 citations34