Recording current optimization method of hard disk drive,...

Recording device with temperature-dependent write current contro

Recording format for automatic adjustment, recording device...

Recording signal amplifier apparatus

Recording/reproducing apparatus

Recording/reproducing apparatus

Recording/reproducing apparatus with maximum likelihood sequence

Recording/reproducing device with means for switching inductance

Recording/reproducing system having a magnetic head of preceding

Reference circuit for write driver circuit with programmable...

Reproduced signal waveform control device for magnetoresistive h

Reproducing amplifier and magnetic recording and reproducing...

Reproducing circuit having common base amplifier, low-pass filte

Reproducing head and magnetic disk drive