4. Radiant energy
  5. Inspection of solids or liquids by charged particles

Ryohei Kokawa

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Environment controllable scanning probe microscope

Radiant energy – Inspection of solids or liquids by charged particles
Patent

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Film inspecting apparatus

Radiant energy – Photocells; circuits and apparatus – With circuit for evaluating a web – strand – strip – or sheet
Patent

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Micro-material testing apparatus

Measuring and testing – Surface and cutting edge testing – Roughness
Reexamination Certificate

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Profile ID: LFUS-PAI-P-768806

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