4. Optics: measuring and testing
  5. By light interference
  6. Using fiber or waveguide interferometer

Tsutomu Kikawa

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Fundus observation device

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
Reexamination Certificate

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Fundus observation device and a program controlling the same

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
Reexamination Certificate

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Fundus observation device, an ophthalmologic image...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
Reexamination Certificate

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Fundus oculi observation device and fundus oculi image...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
Reexamination Certificate

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Lens suction jig installing apparatus and method of...

Abrading – Precision device or process - or with condition responsive... – Computer controlled
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2313476

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