P

Inventor

SAKIMURA NOBORU

JP55 patents
⚠️ This page may combine multiple inventors who share the name “SAKIMURA NOBORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC CORP

38 patents
US7453719B2Nov 18, 2008

Magnetic random access memory with improved data reading method

NEC CORP75 citations98
US6885579B2Apr 26, 2005

Magnetic random access memory including a cell array having a magneto-resistance element

NEC CORP73 citations98
US7184301B2Feb 27, 2007

Magnetic memory cell and magnetic random access memory using the same

NEC CORP48 citations93
US6795340B2Sep 21, 2004

Non-volatile magnetic memory

NEC CORP52 citations93
US6678187B2Jan 13, 2004

Semiconductor memory apparatus using tunnel magnetic resistance elements

NEC CORP30 citations93
US8009467B2Aug 30, 2011

Magnetic random access memory

NEC CORP9 citations84
US8009466B2Aug 30, 2011

Semiconductor storage device

NEC CORP10 citations84
US7885095B2Feb 8, 2011

Magnetic random access memory and operation method of the same

NEC CORP8 citations84
US7885131B2Feb 8, 2011

Resistance change semiconductor memory device and method of reading data with a first and second switch circuit

NEC CORP10 citations84
US7688617B2Mar 30, 2010

MRAM and operation method of the same

NEC CORP19 citations84
US7630234B2Dec 8, 2009

Magnetic random access memory

NEC CORP9 citations84
US7492629B2Feb 17, 2009

Magnetic random access memory and operating method of the same

NEC CORP8 citations84
US7440314B2Oct 21, 2008

Toggle-type magnetoresistive random access memory

NEC CORP19 citations84
US6990015B2Jan 24, 2006

Semiconductor memory device using tunneling magnetoresistive elements

NEC CORP12 citations84
US6507302B2Jan 14, 2003

Multi-bit ΔΣ A/D converter

NEC CORP14 citations84
US9478309B2Oct 25, 2016

Magnetic-domain-wall-displacement memory cell and initializing method therefor

NEC CORP12 citations83
US7301829B2Nov 27, 2007

Semiconductor storage apparatus

NEC CORP8 citations74
US7292471B2Nov 6, 2007

Semiconductor memory device having a voltage-controlled-oscillator-based readout circuit

NEC CORP8 citations74
US7133312B2Nov 7, 2006

Readout circuit for semiconductor memory device based on a number of pulses generated by a voltage-controlled oscillator

NEC CORP8 citations74
US9837816B2Dec 5, 2017

Semiconductor device, power supply control method of semiconductor device, and sensor node

NEC CORP3 citations73
US9536584B2Jan 3, 2017

Nonvolatile logic gate device

NEC CORP3 citations73
US8354861B2Jan 15, 2013

Magnetoresistive element, logic gate and method of operating logic gate

NEC CORP5 citations73
US10044355B2Aug 7, 2018

Reconfigurable circuit with crossbar switches including non-volatile resistive switches

NEC CORP2 citations72
US9898070B2Feb 20, 2018

Semiconductor integrated circuit and power supply control method therefor

NEC CORP2 citations72
US7813164B2Oct 12, 2010

Magneto resistance element and magnetic random access memory

NEC CORP2 citations63
US7773405B2Aug 10, 2010

Magnetic random access memory and operating method of magnetic random access memory

NEC CORP2 citations63
US7692956B2Apr 6, 2010

Magnetic random access memory

NEC CORP2 citations63
US7646628B2Jan 12, 2010

Toggle magnetic random access memory and write method of toggle magnetic random access memory

NEC CORP6 citations63
US7414881B2Aug 19, 2008

Magnetization direction control method and application thereof to MRAM

NEC CORP3 citations63
US7099184B2Aug 29, 2006

Magnetic random access memory

NEC CORP4 citations63
US9299435B2Mar 29, 2016

Nonvolatile content addressable memory and method for operating same

NEC CORP2 citations61
US10262738B2Apr 16, 2019

Content addressable memory cell and content addressable memory

NEC CORP0 citations52
US10037789B2Jul 31, 2018

Magnetic memory and method for writing data into magnetic memory element

NEC CORP1 citations52
US7916520B2Mar 29, 2011

Memory cell and magnetic random access memory

NEC CORP0 citations52
US7764552B2Jul 27, 2010

Semiconductor integrated circuit

NEC CORP0 citations52
US10305485B2May 28, 2019

Programmable logic integrated circuit, semiconductor device, and characterization method

NEC CORP0 citations51
US9692422B2Jun 27, 2017

Programmable logic integrated circuit

NEC CORP0 citations51
US7948783B2May 24, 2011

Mram

NEC CORP1 citations51

SAKIMURA NOBORU

7 patents

HONDA TAKESHI

2 patents

SUZUKI TETSUHIRO

1 patent

NEBASHI RYUSUKE

1 patent

SONY SEMICONDUCTOR SOLUTIONS CORP

1 patent

Showing the top 50 of 55 patents by PatentIndex Score.