4. Optical: systems and elements
  5. Prism
  6. With refracting surface

Koichi Maruyama

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Apparatus for adjusting an optical axis including a laser beam s

Optical: systems and elements – Prism – With refracting surface
Patent

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Apparatus for adjusting an optical axis including plates on oppo

Optical: systems and elements – Prism – With refracting surface
Patent

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Apparatus for adjusting optical axis including a beam shaping pr

Optical: systems and elements – Prism – With refracting surface
Patent

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Assembling method for optical system of optical pick-up

Dynamic information storage or retrieval – With servo positioning of transducer assembly over track... – Optical servo system
Reexamination Certificate

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Astigmatic objective lens for optical head

Dynamic information storage or retrieval – Specific detail of information handling portion of system – Radiation beam modification of or by storage medium
Reexamination Certificate

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Profile ID: LFUS-PAI-P-83441

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