Shinji Kawabata

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multi-optical-axis photoelectric sensor having an inter-optical-axi...
- Patent number 9,200,955
- Issue date Dec 1, 2015
- Keyence Corporation
- Shinji Kawabata
- G01 - MEASURING TESTING
Information Patent Grant
Safety photoelectric switch
- Patent number 8,648,292
- Issue date Feb 11, 2014
- Keyence Corporation
- Shinji Kawabata
- G05 - CONTROLLING REGULATING
Information Patent Grant
Safety photoelectric switch
- Patent number 8,415,609
- Issue date Apr 9, 2013
- Keyence Corporation
- Shinji Kawabata
- G05 - CONTROLLING REGULATING
Information Patent Grant
Safety photoelectric switch
- Patent number 8,330,095
- Issue date Dec 11, 2012
- Keyence Corporation
- Shinji Kawabata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Optical scanning type photoelectric switch
- Patent number 8,319,171
- Issue date Nov 27, 2012
- Keyence Corporation
- Shinji Kawabata
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Multiple Optical-Axis Photoelectric Sensor
- Publication number 20130270423
- Publication date Oct 17, 2013
- KEYENCE CORPORATION
- Shinji Kawabata
- G01 - MEASURING TESTING
Information Patent Application
Safety Photoelectric Switch
- Publication number 20130187032
- Publication date Jul 25, 2013
- KEYENCE CORPORATION
- Shinji Kawabata
- G01 - MEASURING TESTING
Information Patent Application
Optical Scanning Type Photoelectric Switch
- Publication number 20100193668
- Publication date Aug 5, 2010
- KEYENCE CORPORATION
- Shinji Kawabata
- G05 - CONTROLLING REGULATING
Information Patent Application
Safety Photoelectric Switch
- Publication number 20100194583
- Publication date Aug 5, 2010
- KEYENCE CORPORATION
- Shinji Kawabata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Safety Photoelectric Switch
- Publication number 20100198365
- Publication date Aug 5, 2010
- KEYENCE CORPORATION
- Shinji Kawabata
- G05 - CONTROLLING REGULATING