Magnetic head capable of generating multi-stepped external magne

Magnetic head cleaning disk for use in magneto-optical...

Magnetic head current control circuit for use in a magnetic head

Magnetic head device

Magnetic head device and recording reproducing apparatus

Magnetic head device and recording/reproducing apparatus...

Magnetic head device for magneto-optical disc system and magneti

Magnetic head device with slidable and adjustable magnetic head

Magnetic head drive circuit

Magnetic head drive circuit and magnetic recorder

Magnetic head drive circuit including paired auxiliary...

Magnetic head drive device, and magneto-optical recording appara

Magnetic head driving circuit for controlling switching operatio

Magnetic head driving circuit operable with recording data trans

Magnetic head driving circuit, including magnetic head coil swit

Magnetic head driving device and magnetooptical recording appara

Magnetic head for magneto-optical recording and magneto-optical

Magnetic head for magnetooptical recording and method for produc

Magnetic head for magnetooptical recording apparatus

Magnetic head having a rectangular configuration for use in a ma