for disc packs

Industry

CPC
G11B23/0335

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B23/00Record carriers not specific to the method of recording or reproducing Accessories

Current Industry

G11B23/0335for disc packs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Recording disk cartridge having a plurality of flexible recording d...
- Patent number 7,646,563
- Issue date Jan 12, 2010
- FUJIFILM Corporation
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge including multiple flexible disks, plural partitioni...
- Patent number 7,286,323
- Issue date Oct 23, 2007
- FUJIFILM Corporation
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk cartridge
- Patent number 5,793,583
- Issue date Aug 11, 1998
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Multidisk containing magazine having separable trays
- Patent number 5,138,591
- Issue date Aug 11, 1992
- Pioneer Electronic Corporation
- Tutomu Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Multidisk containing player including magazine having a housing wit...
- Patent number 5,117,409
- Issue date May 26, 1992
- Pioneer Electronic Corporation
- Akira Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magazine for supporting a plurality of magnetic disc packs each hou...
- Patent number 4,912,581
- Issue date Mar 27, 1990
- Fuji Film Co., Ltd.
- Yoshiyuki Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Wipers for pair of stabilized magnetic disks
- Patent number 4,769,733
- Issue date Sep 6, 1988
- Iomega Corporation
- Robert Freeman
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for automatically changing magnetic disc pack
- Patent number 4,768,116
- Issue date Aug 30, 1988
- Fuji Photo Film Co., Ltd.
- Yoshiyuki Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Means and methods for improved transducing of flexible disk packs
- Patent number 4,713,705
- Issue date Dec 15, 1987
- Unisys Corp.
- Dean DeMoss
- G11 - INFORMATION STORAGE
Information Patent Grant
Jacket for floppy pack
- Patent number 4,417,289
- Issue date Nov 22, 1983
- Burroughs Corporation
- Herbert U. Ragle
- G11 - INFORMATION STORAGE
Information Patent Grant
Floppy pack with enhanced orifice means
- Patent number 4,370,688
- Issue date Jan 25, 1983
- Burroughs Corporation
- Harvey J. Richardson
- G11 - INFORMATION STORAGE
Information Patent Grant
Diverter means for flexible disk pack and associated method
- Patent number 4,291,349
- Issue date Sep 22, 1981
- Burroughs Corporation
- Herbert U. Ragle
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge for multi-disk pack
- Patent number 4,134,144
- Issue date Jan 9, 1979
- Burroughs Corporation
- Herbert U. Ragle
- G11 - INFORMATION STORAGE
Information Patent Grant
3926312
- Patent number 3,926,312
- Issue date Dec 16, 1975
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DISC DRIVE AND OPTICAL DISC CASSETTE
- Publication number 20060085810
- Publication date Apr 20, 2006
- Jui-Chiang Lin
- G11 - INFORMATION STORAGE
Information Patent Application
Recording disk cartridge
- Publication number 20060080696
- Publication date Apr 13, 2006
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Application
Recording disk cartridge
- Publication number 20060050435
- Publication date Mar 9, 2006
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Application
Recording disk cartridge
- Publication number 20060044685
- Publication date Mar 2, 2006
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Application
Recording disk cartridge
- Publication number 20060044684
- Publication date Mar 2, 2006
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Application
Recording disk cartridge
- Publication number 20060041900
- Publication date Feb 23, 2006
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE

for disc packs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Recording disk cartridge having a plurality of flexible recording d...

Disk cartridge including multiple flexible disks, plural partitioni...

Magnetic disk cartridge

Multidisk containing magazine having separable trays

Multidisk containing player including magazine having a housing wit...

Magazine for supporting a plurality of magnetic disc packs each hou...

Wipers for pair of stabilized magnetic disks

Device for automatically changing magnetic disc pack

Means and methods for improved transducing of flexible disk packs

Jacket for floppy pack

Floppy pack with enhanced orifice means

Diverter means for flexible disk pack and associated method

Cartridge for multi-disk pack

3926312

Patents Applicationslast 30 patents

OPTICAL DISC DRIVE AND OPTICAL DISC CASSETTE

Recording disk cartridge

Recording disk cartridge

Recording disk cartridge

Recording disk cartridge

Recording disk cartridge