Disk cartridge assembly

Disk cartridge case formed by ultrasonic welding

Disk cartridge comprising an improved magnetic disk medium inclu

Disk cartridge for exchangeably accommodating a disk-shaped reco

Disk cartridge for use with a removable cartridge data storage d

Disk cartridge having a dust-proof shutter

Disk cartridge having a flexible disk storage medium and a disk

Disk cartridge having a housing with an aperture for holding...

Disk cartridge having a hub including a stepped portion

Disk cartridge having a shutter mechanism

Disk cartridge having coupled shutters for closing plural cartri

Disk cartridge having discontinuous hub-position determining rib

Disk cartridge having elastic pieces

Disk cartridge having head loading/unloading ramps

Disk cartridge having shutter operation portions which do...

Disk cartridge having shutters moved by a rack and pinion appara

Disk cartridge having slider supported shutter with compressable

Disk cartridge having upper shell fitted inside lower shell...

Disk cartridge including door opening mechanism and improved hub

Disk cartridge including multiple flexible disks, plural...