Inventor
SAITO YOSHIAKI
JP192 patents
⚠️ This page may combine multiple inventors who share the name “SAITO YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
44 patentsUS6751074B2Jun 15, 2004
Magnetic memory having antiferromagnetically coupled recording layer
TOSHIBA KK83 citations99
US6611405B1Aug 26, 2003
Magnetoresistive element and magnetic memory device
TOSHIBA KK185 citations99
US6473336B2Oct 29, 2002
Magnetic memory device
TOSHIBA KK152 citations99
US6069820AMay 30, 2000
Spin dependent conduction device
TOSHIBA KK151 citations99
US7663171B2Feb 16, 2010
Magneto-resistance effect element and magnetic memory
TOSHIBA KK51 citations98
US6995962B2Feb 7, 2006
Ferromagnetic double tunnel junction element with asymmetric energy band
TOSHIBA KK114 citations98
US6765824B2Jul 20, 2004
Magneto-resistance element capable of controlling the position and size of edge domain and the coercivity and magnetic memory
TOSHIBA KK127 citations98
US6522573B2Feb 18, 2003
Solid-state magnetic memory using ferromagnetic tunnel junctions
TOSHIBA KK89 citations98
US6381171B1Apr 30, 2002
Magnetic element, magnetic read head, magnetic storage device, magnetic memory device
TOSHIBA KK114 citations98
US6365286B1Apr 2, 2002
Magnetic element, magnetic memory device, magnetoresistance effect head, and magnetic storage system
TOSHIBA KK105 citations98
US5304975AApr 19, 1994
Magnetoresistance effect element and magnetoresistance effect sensor
TOSHIBA KK117 citations97
US7411235B2Aug 12, 2008
Spin transistor, programmable logic circuit, and magnetic memory
TOSHIBA KK34 citations96
US6807091B2Oct 19, 2004
Magnetic switching element and a magnetic memory
TOSHIBA KK62 citations96
US6801414B2Oct 5, 2004
Tunnel magnetoresistance effect device, and a portable personal device
TOSHIBA KK41 citations96
US6605836B2Aug 12, 2003
Magnetoresistance effect device, magnetic memory apparatus, personal digital assistance, and magnetic reproducing head, and magnetic information
TOSHIBA KK64 citations96
US6556473B2Apr 29, 2003
Magnetic memory with reduced write current
TOSHIBA KK74 citations96
US6114056ASep 5, 2000
Magnetic element, and magnetic head and magnetic memory device using thereof
TOSHIBA KK56 citations96
US8357962B2Jan 22, 2013
Spin transistor and method of manufacturing the same
TOSHIBA KK49 citations94
US7750390B2Jul 6, 2010
Spin fet and spin memory
TOSHIBA KK20 citations93
US7746601B2Jun 29, 2010
Magneto-resistance effect element with a surface contacting with a side face of electrode having a magnetization direction
TOSHIBA KK25 citations93
US7602636B2Oct 13, 2009
Spin MOSFET
TOSHIBA KK36 citations93
US7483291B2Jan 27, 2009
Magneto-resistance effect element, magnetic memory and magnetic head
TOSHIBA KK16 citations93
US7394684B2Jul 1, 2008
Spin-injection magnetic random access memory
TOSHIBA KK39 citations93
US7345852B2Mar 18, 2008
Magnetoresistive element and magnetic memory device
TOSHIBA KK21 citations93
US7307302B2Dec 11, 2007
Magneto-resistive effect element and magnetic memory
TOSHIBA KK32 citations93
US7266012B2Sep 4, 2007
Magnetoresistive effect element and magnetic memory
TOSHIBA KK28 citations93
US7248497B2Jul 24, 2007
Spin-injection FET
TOSHIBA KK16 citations93
US7239541B2Jul 3, 2007
Spin-injection magnetic random access memory
TOSHIBA KK23 citations93
US7200037B2Apr 3, 2007
Spin-injection FET
TOSHIBA KK15 citations93
US7119410B2Oct 10, 2006
Magneto-resistive effect element and magnetic memory
TOSHIBA KK25 citations93
US7038939B2May 2, 2006
Magneto-resistance effect element and magnetic memory
TOSHIBA KK32 citations93
US7038894B2May 2, 2006
Magnetoresistive element and magnetic memory device
TOSHIBA KK18 citations93
US7023725B2Apr 4, 2006
Magnetic memory
TOSHIBA KK32 citations93
US6987653B2Jan 17, 2006
Magnetoresistive element and magnetic memory device
TOSHIBA KK29 citations93
US6956765B2Oct 18, 2005
Magneto-resistance effect element, magnetic memory and magnetic head
TOSHIBA KK22 citations93
US6949779B2Sep 27, 2005
Magnetoresistive element and magnetic memory
TOSHIBA KK39 citations93
US6879475B2Apr 12, 2005
Magnetoresistive effect element having a ferromagnetic tunneling junction, magnetic memory, and magnetic head
TOSHIBA KK18 citations93
US6826078B2Nov 30, 2004
Magnetoresistive effect element and magnetic memory having the same
TOSHIBA KK18 citations93
US6730949B2May 4, 2004
Magnetoresistance effect device
TOSHIBA KK32 citations93
US6717845B2Apr 6, 2004
Magnetic memory
TOSHIBA KK33 citations93
US6707711B2Mar 16, 2004
Magnetic memory with reduced write current
TOSHIBA KK22 citations93
US6590803B2Jul 8, 2003
Magnetic memory device
TOSHIBA KK45 citations93
US5700588ADec 23, 1997
Magnetoresistance effect element
TOSHIBA KK18 citations92
US5585196ADec 17, 1996
Magnetoresistance effect element
TOSHIBA KK31 citations92
HITACHI CONSTRUCTION MACHINERY
3 patentsUS6728619B2Apr 27, 2004
Failure measure outputting method, output system, and output device
HITACHI CONSTRUCTION MACHINERY74 citations98
US6907384B2Jun 14, 2005
Method and system for managing construction machine, and arithmetic processing apparatus
HITACHI CONSTRUCTION MACHINERY57 citations96
US6832175B2Dec 14, 2004
Method for managing construction machine, and arithmetic processing apparatus
HITACHI CONSTRUCTION MACHINERY46 citations92
TOKYO SHIBAURA ELECTRIC CO
2 patentsWAKAMOTO PHARMA CO LTD
1 patentShowing the top 50 of 192 patents by PatentIndex Score.