4. Dynamic information storage or retrieval
  5. Storage or retrieval by simultaneous application of diverse...
  6. Magnetic field and light beam

Hitoshi Ichikawa

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Azimuth sensor which corrects azimuth circle diameter and center

Geometrical instruments – Indicator of direction of force traversing natural media – Magnetic field responsive
Patent

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Correction apparatus for an azimuth calculating system

Geometrical instruments – Indicator of direction of force traversing natural media – Magnetic field responsive
Patent

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Hydraulic machine

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Specific casing or vane material
Patent

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Hydroelectric machines and their installation

Rotary kinetic fluid motors or pumps – Selectively adjustable vane or working fluid control means – Upstream of runner
Patent

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Magneto-optical recording reproducing device having field applyi

Dynamic information storage or retrieval – Storage or retrieval by simultaneous application of diverse... – Magnetic field and light beam
Patent

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Profile ID: LFUS-PAI-P-107512

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