Inventor · disambiguated record
Satoru Shimokawa
Also filed as: SHIMOKAWA SATORU
14 granted patents·217 citations·filing 1989–2018
93Inventor score
Top patents by PatentIndex Score
14 records- 0191US6692311B1Sensor system and connector used thereforOMRON TATEISI ELECTRONICS CO·Filed 2000·Granted Feb 17, 2004·56 cites·9 claims
- 0289US7226025B2Structure for mounting multi-optical axis photoelectric sensorOMRON TATEISI ELECTRONICS CO·Filed 2005·Granted Jun 5, 2007·22 cites·12 claims
- 0385US10452939B2Monitoring system, monitoring device, and monitoring methodOMRON TATEISI ELECTRONICS CO·Filed 2017·Granted Oct 22, 2019·7 cites·7 claims
- 0476US8536510B2Multi-optical axis photoelectric sensorSHIMOKAWA SATORU·Filed 2010·Granted Sep 17, 2013·6 cites·8 claims
- 0573US7227120B2Area monitoring multi-beam photoelectric sensorOMRON TATEISI ELECTRONICS CO·Filed 2005·Granted Jun 5, 2007·13 cites·13 claims
- 0673US7183533B2Optical multi-axis optoelectronic sensorOMRON TATEISI ELECTRONICS CO·Filed 2004·Granted Feb 27, 2007·14 cites·9 claims
- 0772US7348537B2Multi-optical axis photoelectric sensor systemOMRON TATEISI ELECTRONICS CO·Filed 2005·Granted Mar 25, 2008·7 cites·8 claims
- 0867US6945828B2Sensor system and connector used thereforOMRON TATEISI ELECTRONICS CO·Filed 2004·Granted Sep 20, 2005·14 cites·8 claims
- 0958US7103422B2Safety network systemOMRON TATEISI ELECTRONICS CO·Filed 2002·Granted Sep 5, 2006·7 cites·13 claims
- 1055US6750439B2Light curtain generating device including single-beam optical modulesOMRON TATEISI ELECTRONICS CO·Filed 2001·Granted Jun 15, 2004·16 cites·12 claims
- 1154US5790259AReflection-type photoelectric sensing apparatusOMRON TATEISI ELECTRONICS CO·Filed 1996·Granted Aug 4, 1998·23 cites·3 claims
- 1252US5142416AReflection-type photoelectric switch, fresnel lens and method of manufacturing said lensOMRON TATEISI ELECTRONICS CO·Filed 1990·Granted Aug 25, 1992·20 cites·24 claims
- 1344US10634812B2Method for operating dedicated light emitter elements to a respective one light receiver element in a light curtain arrangement and light curtain arrangementOMRON TATEISI ELECTRONICS CO·Filed 2018·Granted Apr 28, 2020·0 cites·20 claims
- 1442US4990768AElectronic apparatus including photoelectric switchOMRON TATEISI ELECTRONICS CO·Filed 1989·Granted Feb 5, 1991·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →