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G11B23/048
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Parent Industries
G
PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B23/00
Record carriers not specific to the method of recording or reproducing Accessories
Current Industry
G11B23/048
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic tape cartridge with increased data storage capacity
Patent number
11,508,410
Issue date
Nov 22, 2022
Quantum Corporation
Turguy Goker
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording tape cartridge configured to suppress damage to guide wal...
Patent number
10,026,444
Issue date
Jul 17, 2018
FUJIFILM Corporation
Yusuke Kagawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cartridge and tape device
Patent number
8,824,089
Issue date
Sep 2, 2014
Fujitsu Limited
Yoshio Kotaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Reel and recording tape cartridge
Patent number
7,401,750
Issue date
Jul 22, 2008
FUJIFILM Corporation
Kazuo Hiraguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Cartridge reel centering device
Patent number
7,395,982
Issue date
Jul 8, 2008
Quantum Corporation
Stephen J. Stamm
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cartridge
Patent number
7,287,715
Issue date
Oct 30, 2007
Hitachi Maxell, Ltd.
Keiji Ban
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording tape cartridge
Patent number
7,237,740
Issue date
Jul 3, 2007
FUJIFILM Corporation
Kazuo Hiraguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Prevention of data storage tape detachment from data storage cartri...
Patent number
7,170,708
Issue date
Jan 30, 2007
Imation Corp.
G. Phillip Rambosek
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape reel and tape cartridge having the same
Patent number
7,118,061
Issue date
Oct 10, 2006
Sony Corporation
Takaaki Sanpei
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cartridge bearing
Patent number
5,027,249
Issue date
Jun 25, 1991
Johnson; Michael W.
Michael W. Johnson
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical data tape cartridge having wide angle read/write surface
Patent number
4,524,925
Issue date
Jun 25, 1985
Drexler Technology Corporation
Richard Haddock
G11 - INFORMATION STORAGE
Information
Patent Grant
3739998
Patent number
3,739,998
Issue date
Jun 19, 1973
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC TAPE CARTRIDGE WITH INCREASED DATA STORAGE CAPACITY
Publication number
20230048937
Publication date
Feb 16, 2023
Quantum Corporation
Turguy Goker
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE MEDIA CARTRIDGE
Publication number
20210125638
Publication date
Apr 29, 2021
Quantum Corporation
Clark Janssen
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE CARTRIDGE WITH INCREASED DATA STORAGE CAPACITY
Publication number
20200357441
Publication date
Nov 12, 2020
Quantum Corporation
Turguy Goker
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING TAPE CARTRIDGE
Publication number
20180090169
Publication date
Mar 29, 2018
FUJIFILM CORPORATION
Yusuke KAGAWA
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE CARTRIDGE AND TAPE DEVICE
Publication number
20140285920
Publication date
Sep 25, 2014
Fujitsu Limited
Yoshio Kotaki
G11 - INFORMATION STORAGE
Information
Patent Application
Recording tape cartridge
Publication number
20070023556
Publication date
Feb 1, 2007
Fuji Photo Film Co., Ltd.
Kazuo Hiraguchi
G11 - INFORMATION STORAGE
Information
Patent Application
Prevention of data storage tape detachment from data storage cartri...
Publication number
20060232872
Publication date
Oct 19, 2006
Imation Corp.
G. Phillip Rambosek
G11 - INFORMATION STORAGE
Information
Patent Application
Cartridge reel centering device
Publication number
20060231658
Publication date
Oct 19, 2006
Quantum Corporation
Stephen J. Stamm
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape cartridge
Publication number
20060032961
Publication date
Feb 16, 2006
HITACHI MAXELL, LTD.
Keiji Ban
G11 - INFORMATION STORAGE
Information
Patent Application
Tape reel and tape cartridge with the tape reel
Publication number
20050061902
Publication date
Mar 24, 2005
Takaaki Sanpei
G11 - INFORMATION STORAGE
Information
Patent Application
Reel and recording tape cartridge
Publication number
20050023398
Publication date
Feb 3, 2005
Fuji Photo Film Co., Ltd.
Kazuo Hiraguchi
G11 - INFORMATION STORAGE
Information
Patent Application
Tape reel and tape cartridge having the same
Publication number
20040089756
Publication date
May 13, 2004
Takaaki Sanpei
G11 - INFORMATION STORAGE