Wrong insertion preventing means

Industry

CPC
G11B23/0311

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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

G11B23/0311Wrong insertion preventing means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cartridge system
- Patent number 8,351,149
- Issue date Jan 8, 2013
- Buffalo Inc.
- Tomoaki Kouyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Removable data cartridge
- Patent number 7,907,366
- Issue date Mar 15, 2011
- ProStor Systems, Inc.
- Michael H. Ulrich
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium drive device, electronic equipment having the reco...
- Patent number 7,493,635
- Issue date Feb 17, 2009
- Sony Corporation
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 7,237,248
- Issue date Jun 26, 2007
- Sony Corporation
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 7,159,229
- Issue date Jan 2, 2007
- Sony Corporation
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto optical disc drive having insertion restricting and locking...
- Patent number 7,088,643
- Issue date Aug 8, 2006
- Sony Corporation
- Takeshi Igarashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge and drive unit for preventing erroneous insertions of the...
- Patent number 7,032,234
- Issue date Apr 18, 2006
- Hitachi Maxwell, Ltd.
- Katsusuki Shimazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or reproducing apparatus and recording medium cartrid...
- Patent number 6,982,933
- Issue date Jan 3, 2006
- Sony Corporation
- Takeshi Igarashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical disc drive having insertion restricting and locking...
- Patent number 6,901,035
- Issue date May 31, 2005
- Sony Corporation
- Takeshi Igarashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for recording or reproducing signal on or from disk with a r...
- Patent number 6,829,773
- Issue date Dec 7, 2004
- Sanyo Electric Co., Ltd.
- Yasushi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge containing disk and device for recording or reproducing s...
- Patent number 6,826,767
- Issue date Nov 30, 2004
- Sanyo Electric Co., LTD
- Yasushi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical disk drive having first and second movable sliders
- Patent number 6,657,925
- Issue date Dec 2, 2003
- Sony Corporation
- Takeshi Igarashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge shutter opening mechanism including a guide member,...
- Patent number 6,614,622
- Issue date Sep 2, 2003
- Sony Corporation
- Shuichi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge apparatus
- Patent number 6,603,725
- Issue date Aug 5, 2003
- Sony Corporation
- Yotaro Sanada
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium loading device
- Patent number 6,597,533
- Issue date Jul 22, 2003
- TEAC Corporation
- Takao Tanishima
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 6,583,956
- Issue date Jun 24, 2003
- Sony Corporation
- Shuichi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge and disk player
- Patent number 6,570,841
- Issue date May 27, 2003
- Sanyo Electric Co., LTD
- Hiroshi Nakashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 6,560,193
- Issue date May 6, 2003
- Sony Corporation
- Shuichi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge and disk cartridge loading method
- Patent number 6,538,984
- Issue date Mar 25, 2003
- Sony Corporation
- Yotaro Sanada
- G11 - INFORMATION STORAGE
Information Patent Grant
Protective linear sheets for a magnetic recording disc housed in a...
- Patent number 6,515,830
- Issue date Feb 4, 2003
- Sony Corporation
- Hiroshi Meguro
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge, its door opening and closing mechanism and disk drive
- Patent number 6,480,354
- Issue date Nov 12, 2002
- Sony Corporation
- Takashi Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 6,449,125
- Issue date Sep 10, 2002
- Sony Corporation
- Hiroshi Meguro
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge, door opening and closing mechanism and disk drive
- Patent number 6,421,204
- Issue date Jul 16, 2002
- Sony Corporation
- Takashi Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc recording and/or reproducing devices with disc exchanging func...
- Patent number 6,396,794
- Issue date May 28, 2002
- Sony Corporation
- Tàkashi Tsugami
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 6,353,586
- Issue date Mar 5, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yukio Nishino
- G11 - INFORMATION STORAGE
Information Patent Grant
Structure for preventing misinsertion of disc cartridges
- Patent number 6,288,869
- Issue date Sep 11, 2001
- Sony Corporation
- Hideaki Kumagai
- G11 - INFORMATION STORAGE
Information Patent Grant
Structure for preventing misinsertion of disc cartridges
- Patent number 6,285,526
- Issue date Sep 4, 2001
- Sony Corporation
- Hideaki Kumagai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc cartridge and magnetic disc drive system
- Patent number 6,275,355
- Issue date Aug 14, 2001
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic or optical disk cartridge
- Patent number 6,272,094
- Issue date Aug 7, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yukio Nishino
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge inertia detection methods and apparatus
- Patent number 6,271,980
- Issue date Aug 7, 2001
- Iomega Corporation
- David M. Ginosar
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CARTRIDGE SYSTEM
- Publication number 20110170393
- Publication date Jul 14, 2011
- BUFFALO INC.
- Tomoaki KOUYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
REMOVABLE DATA CARTRIDGE
- Publication number 20070091504
- Publication date Apr 26, 2007
- ProStor, Inc.
- Michael H. Ulrich
- G11 - INFORMATION STORAGE
Information Patent Application
Recording medium drive device, electronic equipment having the reco...
- Publication number 20060179449
- Publication date Aug 10, 2006
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Application
Recording and/or reproducing apparatus and recording medium cartrid...
- Publication number 20050174683
- Publication date Aug 11, 2005
- Sony Corporation
- Takeshi Igarashi
- G11 - INFORMATION STORAGE
Information Patent Application
Recording and/or reproducing apparatus and recording medium cartrid...
- Publication number 20050172307
- Publication date Aug 4, 2005
- Sony Corporation
- Takeshi Igarashi
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for loading disc cartridge
- Publication number 20050022215
- Publication date Jan 27, 2005
- Samsung Electronics Co., Ltd.
- Dong-man Kim
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge
- Publication number 20040255319
- Publication date Dec 16, 2004
- SONY CORPORATION
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge
- Publication number 20040202064
- Publication date Oct 14, 2004
- SONY CORPORATION
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Recording and/or reproducing apparatus and recording medium cartrid...
- Publication number 20030223343
- Publication date Dec 4, 2003
- Sony Corporation
- Takeshi Igarashi
- G11 - INFORMATION STORAGE
Information Patent Application
Same size non-compatible next generation cartridge
- Publication number 20030206372
- Publication date Nov 6, 2003
- Coen J. Warmenhoven
- G11 - INFORMATION STORAGE
Information Patent Application
High-density flexible disk drive having a function of facilitating...
- Publication number 20030076623
- Publication date Apr 24, 2003
- MITSUMI ELECTRIC CO., LTD.
- Tsuneo Uwabo
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge and disk cartridge loading method
- Publication number 20020067691
- Publication date Jun 6, 2002
- Yotaro Sanada
- G11 - INFORMATION STORAGE
Information Patent Application
Cartridge and drive unit for preventing erroneous inserions of the...
- Publication number 20020060969
- Publication date May 23, 2002
- Katsusuki Shimazaki
- G11 - INFORMATION STORAGE
Information Patent Application
High-density flexible disk drive having a function of facilitating...
- Publication number 20020024761
- Publication date Feb 28, 2002
- Tsuneo Uwabo
- G11 - INFORMATION STORAGE
Information Patent Application
Recording and/or reproducing apparatus and recording medium cartrid...
- Publication number 20020021628
- Publication date Feb 21, 2002
- Takeshi Igarashi
- G11 - INFORMATION STORAGE
Information Patent Application
Cartridge
- Publication number 20010033540
- Publication date Oct 25, 2001
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Yukio Nishino
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge
- Publication number 20010028533
- Publication date Oct 11, 2001
- Shuichi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge, its door opening and closing mechanism and disk drive
- Publication number 20010028529
- Publication date Oct 11, 2001
- Sony Corporation
- Takashi Yamada
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge apparatus and disk cartridge
- Publication number 20010022765
- Publication date Sep 20, 2001
- Yotaro Sanada
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge apparatus
- Publication number 20010021158
- Publication date Sep 13, 2001
- Yotaro Sanada
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge
- Publication number 20010021084
- Publication date Sep 13, 2001
- Shuichi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge
- Publication number 20010019466
- Publication date Sep 6, 2001
- Shuichi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Application
HIGH-DENSITY FLEXIBLE DISK DRIVE HAVING A FUNCTION OF FACILITATING...
- Publication number 20010003498
- Publication date Jun 14, 2001
- MITSUMI ELECTRIC CO., LTD., Tokyo, Japan
- TSUNEO UWABO
- G11 - INFORMATION STORAGE

Wrong insertion preventing means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cartridge system

Removable data cartridge

Recording medium drive device, electronic equipment having the reco...

Disk cartridge

Disk cartridge

Magneto optical disc drive having insertion restricting and locking...

Cartridge and drive unit for preventing erroneous insertions of the...

Recording and/or reproducing apparatus and recording medium cartrid...

Magneto-optical disc drive having insertion restricting and locking...

Device for recording or reproducing signal on or from disk with a r...

Cartridge containing disk and device for recording or reproducing s...

Magneto-optical disk drive having first and second movable sliders

Disc cartridge shutter opening mechanism including a guide member,...

Disk cartridge apparatus

Recording medium loading device

Disc cartridge

Disk cartridge and disk player

Disc cartridge

Disk cartridge and disk cartridge loading method

Protective linear sheets for a magnetic recording disc housed in a...

Disk cartridge, its door opening and closing mechanism and disk drive

Disc cartridge

Disk cartridge, door opening and closing mechanism and disk drive

Disc recording and/or reproducing devices with disc exchanging func...

Disk cartridge

Structure for preventing misinsertion of disc cartridges

Structure for preventing misinsertion of disc cartridges

Magnetic disc cartridge and magnetic disc drive system

Magnetic or optical disk cartridge

Disk cartridge inertia detection methods and apparatus

Patents Applicationslast 30 patents

CARTRIDGE SYSTEM

REMOVABLE DATA CARTRIDGE

Recording medium drive device, electronic equipment having the reco...

Recording and/or reproducing apparatus and recording medium cartrid...

Recording and/or reproducing apparatus and recording medium cartrid...

Apparatus for loading disc cartridge

Disk cartridge

Disk cartridge

Recording and/or reproducing apparatus and recording medium cartrid...

Same size non-compatible next generation cartridge

High-density flexible disk drive having a function of facilitating...

Disk cartridge and disk cartridge loading method

Cartridge and drive unit for preventing erroneous inserions of the...

High-density flexible disk drive having a function of facilitating...

Recording and/or reproducing apparatus and recording medium cartrid...

Cartridge

Disc cartridge

Disk cartridge, its door opening and closing mechanism and disk drive

Disk cartridge apparatus and disk cartridge

Disk cartridge apparatus

Disc cartridge

Disc cartridge

HIGH-DENSITY FLEXIBLE DISK DRIVE HAVING A FUNCTION OF FACILITATING...