4. Image analysis
  5. Applications
  6. Personnel identification

Toshiaki Chai

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Electronic signature verification method and system

Image analysis – Applications – Personnel identification
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Handwritten data input device and method, and authenticating...

Computer graphics processing and selective visual display system – Display peripheral interface input device – Cursor mark position control device
Reexamination Certificate

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Method of creating registration signature data for...

Image analysis – Applications – Personnel identification
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2490252

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