Biaxially oriented film

Crystallized glass for information recording medium,...

Disk substrate for a perpendicular magnetic recording...

Disk substrate for a perpendicular magnetic recording...

Engineered interface for low fly height

Glass composition including zirconium, chemically...

Glass for chemical strengthening, substrate for information...

Glass for information recording media substrate, glass...

Glass for use in substrate for information recording medium,...

Glass substrate for a magnetic disk, magnetic disk, and...

Glass substrate for information recording medium and...

Glass substrate for magnetic disk and magnetic disk apparatus

Glass substrate for magnetic disk apparatus

Glass substrate for magnetic disk, its production method and...

Glass substrate for magnetic recording medium and method for...

Highly tetrahedral amorphous carbon coatings and systems and...

Information medium substrate and information medium

Magnetic disk for hard disk drives

Magnetic disk substrate and magnetic disk

Magnetic disk substrate and magnetic recording medium thereof