Magnetic recording medium comprising a lower nonmagnetic layer c

Magnetic recording medium comprising a magnetic layer and a sub

Magnetic recording medium comprising a magnetic layer containing

Magnetic recording medium comprising a non magnetic underlayer a

Magnetic recording medium comprising a substrate, magnetic layer

Magnetic recording medium comprising a support and a plurality o

Magnetic recording medium comprising an underlayer containing .a

Magnetic recording medium comprising an underlayer of non magnet

Magnetic recording medium comprising multilayered...

Magnetic recording medium comprising multilayered...

Magnetic recording medium having a backcoat layer containing car

Magnetic recording medium having a calendered polyester layer wi

Magnetic recording medium having a carbon protective layer and m

Magnetic recording medium having a CoCr alloy interlayer of a lo

Magnetic recording medium having a ferromagnetic thin film in wh

Magnetic recording medium having a lubricant layer with a specif

Magnetic recording medium having a magnetic layer and a partiall

Magnetic recording medium having a magnetic layer and a...

Magnetic recording medium having a magnetic layer and an interme

Magnetic recording medium having a magnetic layer and intermedia