P

Inventor

FUJITA SHINOBU

JP93 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA SHINOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

34 patents
US6157047ADec 5, 2000

Light emitting semiconductor device using nanocrystals

TOSHIBA KK163 citations99
US8912822B2Dec 16, 2014

Semiconductor integrated circuit

TOSHIBA KK57 citations98
US6208000B1Mar 27, 2001

Semiconductor element having charge accumulating layer under gate electrode and using single electron phenomenon

TOSHIBA KK53 citations96
US7405423B2Jul 29, 2008

Random number generating device

TOSHIBA KK19 citations93
US7336525B2Feb 26, 2008

Nonvolatile memory for logic circuits

TOSHIBA KK22 citations93
US7068069B2Jun 27, 2006

Control circuit and reconfigurable logic block

TOSHIBA KK25 citations93
US5319223AJun 7, 1994

High electron mobility transistor

TOSHIBA KK29 citations92
US9147458B2Sep 29, 2015

Magnetic random access memory

TOSHIBA KK13 citations84
US8039890B2Oct 18, 2011

Random number generating device

TOSHIBA KK8 citations84
US7949984B2May 24, 2011

Method and apparatus for designing a three-dimensional integrated circuit

TOSHIBA KK18 citations84
US7671397B2Mar 2, 2010

Switching element

TOSHIBA KK12 citations84
US7653855B2Jan 26, 2010

Random number test circuit, random number generation circuit, semiconductor integrated circuit, IC card and information terminal device

TOSHIBA KK9 citations84
US7111029B2Sep 19, 2006

Random number generating circuit

TOSHIBA KK14 citations84
US7573094B2Aug 11, 2009

Random number generating element

TOSHIBA KK7 citations74
US7558813B2Jul 7, 2009

Random number generating device

TOSHIBA KK6 citations74
US10459692B2Oct 29, 2019

Random number generator

TOSHIBA KK4 citations73
US10460784B2Oct 29, 2019

Magnetic memory and memory system

TOSHIBA KK2 citations73
US10361358B2Jul 23, 2019

Spin orbit torque (SOT) MRAM having a source line connected to a spin orbit conductive layer and arranged above a magnetoresistive element

TOSHIBA KK3 citations73
US10298407B2May 21, 2019

Data generation apparatus, electronic device, and authentication system

TOSHIBA KK3 citations73
US10042725B2Aug 7, 2018

Memory control circuit, cache memory and memory control method

TOSHIBA KK3 citations73
US9954029B2Apr 24, 2018

Resistance change memory

TOSHIBA KK2 citations73
US9786342B2Oct 10, 2017

Memory control circuit and cache memory

TOSHIBA KK2 citations73
US9754664B2Sep 5, 2017

Semiconductor memory

TOSHIBA KK2 citations73
US9712166B2Jul 18, 2017

Data generating device and authentication system

TOSHIBA KK2 citations73
US9557801B2Jan 31, 2017

Cache device, cache system and control method

TOSHIBA KK2 citations73
US9548097B2Jan 17, 2017

Magnetic random access memory

TOSHIBA KK2 citations73
US7395288B2Jul 1, 2008

Seed generating circuit, random number generating circuit, semiconductor integrated circuit, IC card, and information terminal equipment

TOSHIBA KK7 citations70
US10360100B2Jul 23, 2019

Cache memory system and processor system

TOSHIBA KK1 citations63
US9524764B2Dec 20, 2016

Semiconductor device having stacked chips

TOSHIBA KK2 citations63
US9218868B2Dec 22, 2015

Magnetic memory

TOSHIBA KK3 citations63
US7917560B2Mar 29, 2011

Random number test circuit

TOSHIBA KK2 citations63
US7642538B2Jan 5, 2010

Switching element, line-switching device and logic circuit

TOSHIBA KK6 citations63
US7629609B2Dec 8, 2009

Random number generating device

TOSHIBA KK1 citations63
US7001787B2Feb 21, 2006

Electrode manufacturing method

TOSHIBA KK3 citations63

TOSHIBA MEMORY CORP

6 patents

FUJITA SHINOBU

3 patents

YASUDA SHINICHI

2 patents

TANAMOTO TETSUFUMI

2 patents

ABE KEIKO

1 patent

MATSUMOTO MARI

1 patent

NISHI YOSHIFUMI

1 patent

Showing the top 50 of 93 patents by PatentIndex Score.