Magnetic head circuit having a write current changeover circuit

Magnetic head compensator

Magnetic head device and magnetic recording device

Magnetic head device, rotary head device, magnetic tape...

Magnetic head drive apparatus which uses a common current source

Magnetic head drive circuit including capacitors for storing cha

Magnetic head driving circuit with memory circuit

Magnetic head driving circuit with protection function

Magnetic head driving device and magnetooptical recording appara

Magnetic head driving device with prerecording energization

Magnetic head for magneto-optical recording device

Magnetic head having fuse within head case

Magnetic head recording multitrack servo patterns

Magnetic head swing clamp and cross-talk eliminator for read/wri

Magnetic head switching circuit for magnetic recording and repro

Magnetic head switching matrix with bi-directional current capab

Magnetic head switching system

Magnetic head with high reliability of the data protection,...

Magnetic head with read and write coils and a circuit for interr

Magnetic head with thin film components