4. Radiant energy
  5. Photocells; circuits and apparatus
  6. Interference pattern analysis

Hiroshi Koh

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Harmonic diagnosing method for electric facility

Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Electrical signal parameter measurement system
Reexamination Certificate

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Lift control system

Communications: electrical – Selective – Interrogation response
Patent

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Monitoring system for a predetermined field of view

Radiant energy – Photocells; circuits and apparatus – Interference pattern analysis
Patent

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Seismic detector

Measuring and testing – Vibration – Sensing apparatus
Patent

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Profile ID: LFUS-PAI-P-187475

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