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Class Information
Number: 427/130
Name: Coating processes > Magnetic base or coating > Magnetic coating > With post-treatment of coating or coating material
Description: Processes which include the step of physically or chemically modifying the coating subsequent to the coating step.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7601395 |
Magnetic recording medium and method for manufacturing the same |
Oct. 13, 2009 |
| 7514118 |
Method of electroless plating on a glass substrate and method of manufacturing a magnetic recording medium using the method of electroless plating |
Apr. 7, 2009 |
| 7510788 |
Perpendicular magnetic recording medium utilizing a first cobalt magnetic layer and a second Pd-SiO.sub.x layer and method of manufacturing same |
Mar. 31, 2009 |
| 7504135 |
Method of fabricating a manganese diffusion barrier |
Mar. 17, 2009 |
| 7504007 |
Process for obtaining a thin, insulating, soft magnetic film of high magnetization |
Mar. 17, 2009 |
| 7491418 |
Method of manufacturing a magnetic recording medium and the magnetic recording medium formed thereby |
Feb. 17, 2009 |
| 7476413 |
Low magnetization materials for high performance magnetic memory devices |
Jan. 13, 2009 |
| 7468196 |
Measuring and neutralizing the electrical charge at the interface of a magnetic head and media |
Dec. 23, 2008 |
| 7425353 |
Enhancement of magnetic media recording performance using ion irradiation to tailor exchange coupling |
Sep. 16, 2008 |
| 7423939 |
Method for manufacturing magneto-optical recording medium |
Sep. 9, 2008 |
| 7409759 |
Method for making a computer hard drive platen using a nano-plate |
Aug. 12, 2008 |
| 7407685 |
Magnetic recording medium and the method of manufacturing the same |
Aug. 5, 2008 |
| 7402349 |
Thick film composition yielding magnetic properties |
Jul. 22, 2008 |
| 7386930 |
Method for manufacturing a magnetostrictive torque sensor |
Jun. 17, 2008 |
| 7381450 |
Method of manufacturing flexible magnetic tape |
Jun. 3, 2008 |
| 7370410 |
Method of manufacturing a device, device, non-contact type card medium, and electronic equipment |
May. 13, 2008 |
| 7368146 |
Magneto-optical recording medium, manufacturing method thereof and magneto-optical data recording and playback device |
May. 6, 2008 |
| 7361419 |
Substrate for a perpendicular magnetic recording medium, perpendicular magnetic recording medium, and manufacturing methods thereof |
Apr. 22, 2008 |
| 7354618 |
Oxygen plasma post-deposition treatment of magnetic recording media |
Apr. 8, 2008 |
| 7338573 |
Magnetic substrates with high magnetic loading |
Mar. 4, 2008 |
| 7335393 |
Magnetic particle, its production method, magnetic recording medium and its production method |
Feb. 26, 2008 |
| 7332099 |
Ion bombardment of electrical lapping guides to decrease noise during lapping process |
Feb. 19, 2008 |
| 7326436 |
Magnetic recording medium and method of fabricating the same |
Feb. 5, 2008 |
| 7323214 |
Composite magnetic material electromagnetic wave absorbing sheet method for manufacturing sheet-like product and method for manufacturing electromagnetic wave absorbing sheet |
Jan. 29, 2008 |
| 7314647 |
Heat curing and subsequent calendering to produce magnetic recording media |
Jan. 1, 2008 |
| 7313856 |
Method of manufacturing a magnetoresistive sensor with a thin antiferromagnetic layer for pinning antiparallel coupled tabs |
Jan. 1, 2008 |
| 7312958 |
Method for manufacturing magnetic disk apparatus |
Dec. 25, 2007 |
| 7310870 |
Method for forming an annular magnetostrictive coat on an outer peripheral surface of a rotational shaft of magnetostrictive torque sensor |
Dec. 25, 2007 |
| 7300711 |
Magnetic tunnel junctions with high tunneling magnetoresistance using non-bcc magnetic materials |
Nov. 27, 2007 |
| 7297362 |
Magnetic recording medium and the method of manufacturing the same |
Nov. 20, 2007 |
| 7293344 |
Process of making CD uniformity in high track density recording head |
Nov. 13, 2007 |
| 7270897 |
Magnetic recording medium, method of manufacturing the same medium and magnetic disc drive |
Sep. 18, 2007 |
| 7267841 |
Method for manufacturing single-sided sputtered magnetic recording disks |
Sep. 11, 2007 |
| 7264844 |
Forming oxide buffer layer for improved magnetic tunnel junctions |
Sep. 4, 2007 |
| 7258900 |
Magnetic planarization of pigment flakes |
Aug. 21, 2007 |
| 7247343 |
Method for manufacturing magnetic recording medium |
Jul. 24, 2007 |
| 7244341 |
Method to achieve low and stable ferromagnetic coupling field |
Jul. 17, 2007 |
| 7241501 |
Iron nitride magnetic powder and method of producing the powder |
Jul. 10, 2007 |
| 7238384 |
Substrate for perpendicular magnetic recording hard disk medium and method for producing the same |
Jul. 3, 2007 |
| 7223439 |
Method for manufacturing magnetic recording medium and magnetic recording medium |
May. 29, 2007 |
| 7220446 |
Management technique of friction coefficient based on surface roughness, substrate for information recording medium, information recording medium and manufacture method thereof |
May. 22, 2007 |
| 7219422 |
Fabrication method of semiconductor integrated circuit device |
May. 22, 2007 |
| 7208237 |
Magnetic recording medium |
Apr. 24, 2007 |
| 7205020 |
Magnetic recording medium and method for manufacturing same |
Apr. 17, 2007 |
| 7204014 |
Magnetic head with thin gap layers |
Apr. 17, 2007 |
| 7198818 |
Fabrication of self-aligned reflective/protective overlays on magnetoresistance sensors |
Apr. 3, 2007 |
| 7190538 |
Master carrier for magnetic transfer, inspecting method thereof, and magnetic recording medium producing method |
Mar. 13, 2007 |
| 7182974 |
Magnetic recording medium and its manufacturing method and magnetic recording system using such a magnetic recording medium |
Feb. 27, 2007 |
| 7172795 |
Method for making three-dimensional structures having nanometric and micrometric dimensions |
Feb. 6, 2007 |
| 7169468 |
Resin bonded rare earth magnet |
Jan. 30, 2007 |
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