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G11B23/08764
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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
G11B23/08764
Liner sheets
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Attachment method for disc protective sheet
Patent number
6,818,089
Issue date
Nov 16, 2004
Sony Corporation
Kenichi Kano
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette
Patent number
6,688,546
Issue date
Feb 10, 2004
Fuji Photo Film Co., Ltd.
Shozo Onmori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Magnetic tape cassette
Patent number
6,622,952
Issue date
Sep 23, 2003
Fuji Photo Film Co., Ltd.
Shozo Onmori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cassette half molding method therefor
Patent number
6,589,469
Issue date
Jul 8, 2003
Fuji Photo Film Co., Ltd.
Shozo Onmori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Attachment apparatus for disc protective sheet and attachment metho...
Patent number
6,568,452
Issue date
May 27, 2003
Sony Corporation
Kenichi Kano
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette having ribs and window
Patent number
5,626,305
Issue date
May 6, 1997
TDK Corporation
Kenji Hashizume
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic-tape cassette having at least one antifriction foil separa...
Patent number
5,558,292
Issue date
Sep 24, 1996
U.S. Philips Corporation
Anton Stoger
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette with an improved support liner arrangement
Patent number
5,418,671
Issue date
May 23, 1995
BASF Aktiengesellschaft
Klaus Schoettle
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette, in particular magnetic tape cassette, and support li...
Patent number
5,402,296
Issue date
Mar 28, 1995
BASF Aktiengesellschaft
Klaus Manzke
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette having friction sheet protruding portions wi...
Patent number
5,377,066
Issue date
Dec 27, 1994
Fuji Photo Film Co., Ltd.
Shingo Katagiri
G11 - INFORMATION STORAGE
Information
Patent Grant
Compact cassette having a liner made of high glass-transition-tempe...
Patent number
5,366,788
Issue date
Nov 22, 1994
BASF Magnetics GmbH
Klaus Manzke
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette casing having biasing element for improved traveling...
Patent number
5,249,759
Issue date
Oct 5, 1993
TDK Corporation
Masatoshi Okamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette having protrusions of low friction resin
Patent number
5,229,906
Issue date
Jul 20, 1993
Fuji Photo Film Co., Ltd.
Shingo Katagiri
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette with wear pad comprising polyolefin sheet and polyami...
Patent number
5,089,924
Issue date
Feb 18, 1992
Minnesota Mining and Manufacturing Company
Vincent P. Teuber
G11 - INFORMATION STORAGE
Information
Patent Grant
Polymerized films, medium related members, and process for making
Patent number
5,068,146
Issue date
Nov 26, 1991
TDK Corporation
Masatoshi Nakayama
G11 - INFORMATION STORAGE
Information
Patent Grant
Mask structure for cassettes of magnetic tape
Patent number
4,882,645
Issue date
Nov 21, 1989
A.T.B. S.p.A.
Abramo Bordignon
G11 - INFORMATION STORAGE
Information
Patent Grant
Mask for magnetic tape cassettes
Patent number
4,881,146
Issue date
Nov 14, 1989
A.T.B. S.P.A.
Abramo Bordignon
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette, in particular a magnetic tape cassette, and a suppor...
Patent number
4,709,290
Issue date
Nov 24, 1987
BASF Aktiengesellschaft
Klaus Schoettle
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette, in particular a magnetic tape cassette, and a reel s...
Patent number
4,632,334
Issue date
Dec 30, 1986
BASF Aktiengesellschaft
Norbert Schaeffer
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Tape cassette with liner
Patent number
4,624,423
Issue date
Nov 25, 1986
BASF Aktiengesellschaft
Klaus Schoettle
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette with liner sheet insert
Patent number
4,607,306
Issue date
Aug 19, 1986
Olympus Optical Co., Ltd.
Hideo Shirako
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette
Patent number
4,570,877
Issue date
Feb 18, 1986
Fuji Photo Film Co., Ltd.
Kengo Oishi
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette liner
Patent number
4,563,718
Issue date
Jan 7, 1986
Olympus Optical Co., Ltd.
Hideo Shirako
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for producing a bowed cassette shim
Patent number
4,562,028
Issue date
Dec 31, 1985
Minnesota Mining and Manufacturing Company
Norman E. Nelson
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording tape cartridge
Patent number
4,541,588
Issue date
Sep 17, 1985
Hitachi Maxell, Ltd.
Akihiko Sato
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette liner sheet arrangement
Patent number
4,516,181
Issue date
May 7, 1985
Olympus Optical Co., Ltd.
Hideo Shirako
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette
Patent number
4,505,440
Issue date
Mar 19, 1985
Pioneer Electronic Corporation
Takao Kawashima
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette
Patent number
4,466,036
Issue date
Aug 14, 1984
TDK Electronics Co., Ltd.
Toshihiko Ishida
G11 - INFORMATION STORAGE
Information
Patent Grant
Bowed cassette shim and method for making
Patent number
4,458,858
Issue date
Jul 10, 1984
Minnesota Mining and Manufacturing Company
Norman E. Nelson
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cassette, especially a magnetic tape cassette
Patent number
4,438,892
Issue date
Mar 27, 1984
BASF Aktiengesellschaft
Horst Fitterer
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
TAPE CARTRIDGE
Publication number
20080149753
Publication date
Jun 26, 2008
Hitachi Maxell, Ltd.
Toshiro Nishiwaki
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape cassette, cassette half and molding method therefor
Publication number
20020179762
Publication date
Dec 5, 2002
Fuji Photo Film Co., Ltd.
Shozo Onmori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Magnetic tape cassette, cassette half and molding method therefor
Publication number
20020175237
Publication date
Nov 28, 2002
Fuji Photo Film Co., Ltd.
Shozo Onmori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Attachment apparatus for disc protective sheet and attachment metho...
Publication number
20020092606
Publication date
Jul 18, 2002
Kenichi Kano
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape cassette, cassette half and molding method therefor
Publication number
20010006200
Publication date
Jul 5, 2001
Shozo Onmori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL