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Your search returned 4060 patents.
( 428/900 in Current US Classification )
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Patent IDTitleDate Filed
6822831 Magnetic thin film, magnetic thin film forming method, and recording head February 12, 2002
6821654 CrMoTa underlayer October 15, 2002
6821652 Magnetic recording medium and magnetic storage apparatus June 6, 2000
6821593 Mounting assembly for attaching articles to surfaces January 6, 2003
6818331 Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus August 28, 2002
6818330 Perpendicular recording medium with antiferromagnetic exchange coupling in soft magnetic underlayers August 24, 2001
6818299 Multi-layered magnetic pigments and foils February 7, 2003
6818298 Magnetic recording medium with dual layer front coating and method of manufacture October 1, 2002
6815098 Magnetic recording medium, method for producing the same, and magnetic storage apparatus April 11, 2003
6815097 Magnetic recording medium February 21, 2002
6808830 Magnetic recording medium, production process and apparatus thereof, and magnetic recording and reproducing apparatus December 27, 2002
6805981 Perpendicular magnetic recording medium and perpendicular magnetic recording-reproducing apparatus July 12, 2001
6805980 Thin permanent-magnet film and process for producing the same October 22, 2001
6805966 Method of manufacturing a dual-sided stamper/imprinter, method of simultaneously forming magnetic transition patterns and dual-sided stamper/imprinter February 11, 2003
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