4. Registers
  5. Records

Keiichi Nishikawa

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Card drive apparatus and card

Registers – Coded record sensors – Particular sensor structure
Patent

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Card drive apparatus and card

Registers – Records
Patent

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Digital magnetic recording and reproducing circuit for suppressi

Dynamic magnetic information storage or retrieval – General processing of a digital signal – Head amplifier circuit
Patent

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Drive circuit for brushless motor

Electricity: motive power systems – Switched reluctance motor commutation control
Patent

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Frame for flexible disk drive unit having distortion prevention

Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Patent

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Profile ID: LFUS-PAI-P-697615

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