Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 428/842.9
Name: Stock material or miscellaneous articles > Magnetic recording component or stock > Binder media > Single magnetic layer > Having chemically specified magnetic particles (e.g., feco, conipt, etc.) > Magnetic metal oxide, nitride, or carbide particles > Magnetic metal nitride or carbide
Description: Subject matter in which the magnetic particles contained in the magnetic layer are metallic nitride or carbide compound particles.










Patents under this class:

Patent Number Title Of Patent Date Issued
7700204 Magnetic recording medium containing particles with a core containing a FE.sub.16N.sub.2 phase Apr. 20, 2010
7510790 Magnetic powder, method for producing the same and magnetic recording medium comprising the same Mar. 31, 2009
7445858 Magnetic recording medium using magnetic powder having a core portion and an outer layer portion including a rare earth element and magnetic recording cassette Nov. 4, 2008
7291409 Magnetic recording medium using magnetic powder having a core portion and an outer layer portion including a rare earth element and magnetic recording cassette Nov. 6, 2007
7238439 Magnetic recording medium containing particles with a core containing a Fe.sub.16N.sub.2 phase Jul. 3, 2007
6841259 Magnetic thin film, production method therefor, evaluation method therefor and magnetic head using it, magnetic recording device and magnetic device Jan. 11, 2005
5605752 Magnetic recording medium containing magnetic powder of iron nitride Feb. 25, 1997
5346758 Magnetic coating composition and magnetic recording medium Sep. 13, 1994
5156916 Magnetic recording medium comprising a polyurethane binder having a polar group and containing iron carbide Oct. 20, 1992
4794042 Magnetic recording medium Dec. 27, 1988
4791021 Magnetic recording medium Dec. 13, 1988
4748080 Magnetic recording medium containing iron carbide May. 31, 1988
4632866 Magnetic recording medium Dec. 30, 1986











 
 
  Recently Added Patents
System and method for enhanced artificial bandwidth expansion
Enterprise seamless mobility
System and method for combining different tablets into a pouch
Method and devices for handling access privileges
Cleaning device, and image forming apparatus, process cartridge, and intermediate transfer unit each including the cleaning device
Systems and methods for a signed magnitude adder in one's complement logic
Tiered cost model for access to a computer network
  Randomly Featured Patents
Sprocket with wear limit indication
Battery charger and assembly
Suspended luminaire
Precision transport roller
Stator and motor
Passivation method and composition for galvanized metal surfaces
Implant device
Machine for frosting glass articles
Enhanced weatherstrip mounted on glass with opposite side seal
Foundation underpinning bracket and jacking tool assembly