Inventor
SAHASHI MASASHI
JP125 patents
Patents
50 patentsUS6937446B2Aug 30, 2005
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK124 citations99
US6593841B1Jul 15, 2003
Planar magnetic element
TOSHIBA KK159 citations99
US6404317B1Jun 11, 2002
Planar magnetic element
TOSHIBA KK117 citations99
US6338899B1Jan 15, 2002
Magnetoresistance effect element, magnetic head, magnetic head assembly, magnetic storage system
TOSHIBA KK249 citations99
US6303218B1Oct 16, 2001
Multi-layered thin-film functional device and magnetoresistance effect element
TOSHIBA KK156 citations99
US5801521ASep 1, 1998
Planar magnetic element
TOSHIBA KK108 citations99
US5583474ADec 10, 1996
Planar magnetic element
TOSHIBA KK218 citations99
US5549978AAug 27, 1996
Magnetoresistance effect element
TOSHIBA KK200 citations99
US4959631ASep 25, 1990
Planar inductor
TOSHIBA KK349 citations99
US7046489B2May 16, 2006
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK63 citations98
US6853520B2Feb 8, 2005
Magnetoresistance effect element
TOSHIBA KK67 citations98
US6784509B2Aug 31, 2004
Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus
TOSHIBA KK76 citations98
US6676772B2Jan 13, 2004
Magnetic material
TOSHIBA KK92 citations98
US6348274B1Feb 19, 2002
Magnetoresistive element and magnetic recording apparatus
TOSHIBA KK107 citations98
US5949622ASep 7, 1999
Magnetoresistance effect element
TOSHIBA KK100 citations98
US7379278B2May 27, 2008
Magnetoresistance effect element, having a nonmagnetic intermediate layer having a two-dimensional fluctuation of resistance
TOSHIBA KK34 citations96
US7301733B1Nov 27, 2007
Magnetoresistance effect element, magnetic head, magnetic reproducing apparatus, and magnetic memory
TOSHIBA KK54 citations96
US7223485B2May 29, 2007
Magnetoresistive device, magnetoresistive head and magnetic recording-reproducing apparatus
TOSHIBA KK55 citations96
US7116529B2Oct 3, 2006
Magnetoresistive element in which pinned magnetization layers have antiparallel pinned directions, magnetic head and magnetic recording/reproducing apparatus
TOSHIBA KK60 citations96
US7072153B2Jul 4, 2006
Magnetoresistance effect element having a nonmagnetic intermediate layer having a two-dimensional fluctuation of resistance
TOSHIBA KK35 citations96
US7008702B2Mar 7, 2006
Magnetoresistance effect element, magnetic head, magnetic head assembly, magnetic storage system
TOSHIBA KK38 citations96
US6905780B2Jun 14, 2005
Current-perpendicular-to-plane-type magnetoresistive device, and magnetic head and magnetic recording-reproducing apparatus using the same
TOSHIBA KK66 citations96
US6495275B2Dec 17, 2002
Multi-layered thin-film functional device and magnetoresistance effect element
TOSHIBA KK68 citations96
US6175293B1Jan 16, 2001
Planar inductor
TOSHIBA KK61 citations96
US6159593ADec 12, 2000
Magnetoresistance effect element
TOSHIBA KK39 citations96
US6111729AAug 29, 2000
Magnetoresistance effect element
TOSHIBA KK62 citations96
US6064552AMay 16, 2000
Magnetoresistive head having magnetic yoke and giant magnetoresistive element such that a first electrode is formed on the giant magnetoresistive element which in turn is formed on the magnetic yoke which acts as a second electrode
TOSHIBA KK80 citations96
US6043515AMar 28, 2000
Optical semiconductor device
TOSHIBA KK71 citations96
US6022486AFeb 8, 2000
Refrigerator comprising a refrigerant and heat regenerative material
TOSHIBA KK46 citations96
US5780176AJul 14, 1998
Magnetoresistance effect element
TOSHIBA KK74 citations96
US5738946AApr 14, 1998
Magnetoresistance effect element
TOSHIBA KK39 citations96
US5725963AMar 10, 1998
Magnetoresistance effect element
TOSHIBA KK40 citations96
US5688605ANov 18, 1997
Magnetoresistance effect element
TOSHIBA KK33 citations96
US5416353AMay 16, 1995
Netoresistance effect element
TOSHIBA KK90 citations96
US5186765AFeb 16, 1993
Cold accumulating material and method of manufacturing the same
TOSHIBA KK56 citations96
US5184037AFeb 2, 1993
Magnetostriction type actuator
TOSHIBA KK60 citations96
US4627298ADec 9, 1986
Torque sensor of the noncontact type
TOSHIBA KK85 citations96
US7063754B2Jun 20, 2006
Magnetic material for magnetic refrigeration and method for producing thereof
TOSHIBA KK56 citations94
US7897274B2Mar 1, 2011
Magnetoresistive device, magnetoresistive head and magnetic recording-reproducing apparatus
TOSHIBA KK19 citations93
US7843669B2Nov 30, 2010
Magnetoresistance effect element, magnetic head, magnetic reproducing apparatus, and magnetic memory
TOSHIBA KK23 citations93
US7593195B2Sep 22, 2009
Magnetoresistance effect element, magnetic head, magnetic reproducing apparatus, and magnetic memory
TOSHIBA KK14 citations93
US7375405B2May 20, 2008
Magnetoresistance effect element, magnetic head, and magnetic storage system using a giant magnetoresistance effect element
TOSHIBA KK14 citations93
US7218483B2May 15, 2007
Magnetoresistive effect element, magnetic head and magnetic reproducing apparatus
TOSHIBA KK26 citations93
US7218484B2May 15, 2007
Magnetoresistance effect element, magnetic head, and magnetic reproducing apparatus
TOSHIBA KK28 citations93
US7190558B2Mar 13, 2007
Magnetoresistive effect element, magnetic head and magnetic reproducing apparatus
TOSHIBA KK31 citations93
US7076958B2Jul 18, 2006
Magnetic material
TOSHIBA KK17 citations93
US7071522B2Jul 4, 2006
Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus
TOSHIBA KK25 citations93
US6982845B2Jan 3, 2006
Magnetic recording apparatus and magnetic recording method
TOSHIBA KK47 citations93
US6395388B1May 28, 2002
Magnetoresistance effect element
TOSHIBA KK28 citations93
US6368706B1Apr 9, 2002
Magnetoresistance effect element
TOSHIBA KK27 citations93
Showing the top 50 of 125 patents by PatentIndex Score.