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G11B7/24033
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Parent Industries
G
PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B7/00
Recording or reproducing by optical means
Current Industry
G11B7/24033
Electrode layers
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Patents Grants
last 30 patents
Information
Patent Grant
Recording medium and recording system
Patent number
8,125,872
Issue date
Feb 28, 2012
Pioneer Corporation
Masakazu Ogasawara
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium having pair of electrodes
Patent number
7,426,174
Issue date
Sep 16, 2008
Hitachi, Ltd.
Motoyasu Terao
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium and its use
Patent number
7,345,799
Issue date
Mar 18, 2008
Fujitsu Limited
Toshikazu Kanaoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium having pair of electrodes
Patent number
6,977,883
Issue date
Dec 20, 2005
Hitachi, Ltd.
Motoyasu Terao
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium
Patent number
5,718,993
Issue date
Feb 17, 1998
Dai Nippon Printing Co., Ltd.
Hironori Kamiyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical recording carrier, and recording-reading apparatus, and rec...
Patent number
4,860,278
Issue date
Aug 22, 1989
Canon Kabushiki Kaisha
Takashi Nakahara
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
RECORDING MEDIUM AND RECORDING SYSTEM
Publication number
20090245069
Publication date
Oct 1, 2009
Pioneer Corporation
Masakazu Ogasawara
G11 - INFORMATION STORAGE
Information
Patent Application
Persistent Electro-Optic Devices and Processes for Optical Media
Publication number
20080204850
Publication date
Aug 28, 2008
Anoop Agrawal
G02 - OPTICS
Information
Patent Application
STRUCTURES AND PROCESSES FOR CONTROLLING ACCESS TO OPTICAL MEDIA
Publication number
20070143774
Publication date
Jun 21, 2007
Anoop Agrawal
G02 - OPTICS
Information
Patent Application
Electro-Optic Device and Process for Optical Media
Publication number
20070140072
Publication date
Jun 21, 2007
Anoop Agrawal
G02 - OPTICS
Information
Patent Application
Stable Electro-Chromic Device
Publication number
20070139756
Publication date
Jun 21, 2007
Anoop Agrawal
G02 - OPTICS
Information
Patent Application
Electroluminescent optical recording medium
Publication number
20070057623
Publication date
Mar 15, 2007
Koninklijke Philips Electronics N.V.
Rifat Ata Mustafa Hikmet
G11 - INFORMATION STORAGE
Information
Patent Application
Multi-stack information carrier
Publication number
20060274633
Publication date
Dec 7, 2006
Erwin Rinaldo Meinders
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium and its use
Publication number
20060187510
Publication date
Aug 24, 2006
FUJITSU LIMITED
Toshikazu Kanaoka
G11 - INFORMATION STORAGE
Information
Patent Application
Information recording medium having pair of electrodes
Publication number
20050088921
Publication date
Apr 28, 2005
Hitachi, Ltd.
Motoyasu Terao
G11 - INFORMATION STORAGE
Information
Patent Application
Information recording media, recording method and recording apparatus
Publication number
20030218941
Publication date
Nov 27, 2003
Hitachi, Ltd.
Motoyasu Terao
G11 - INFORMATION STORAGE