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Tadahiko Sugibayashi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Switching element, semiconductor device, and semiconductor device m...
Patent number
10,312,288
Issue date
Jun 4, 2019
NEC Corporation
Munehiro Tada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Content addressable memory cell and content addressable memory
Patent number
10,262,738
Issue date
Apr 16, 2019
NEC Corporation
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Crossbar switch type memory circuit, look-up table circuit, and pro...
Patent number
10,074,421
Issue date
Sep 11, 2018
NEC Corporation
Makoto Miyamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, power supply control method of semiconductor...
Patent number
9,837,816
Issue date
Dec 5, 2017
NEC Corporation
Makoto Miyamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Magnetic memory element and magnetic memory
Patent number
9,799,822
Issue date
Oct 24, 2017
NEC Corporation
Shunsuke Fukami
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile logic gate device
Patent number
9,536,584
Issue date
Jan 3, 2017
NEC Corporation
Ryusuke Nebashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Magnetic-domain-wall-displacement memory cell and initializing meth...
Patent number
9,478,309
Issue date
Oct 25, 2016
NEC Corporation
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetoresistive effect element and magnetic random access memory u...
Patent number
9,379,312
Issue date
Jun 28, 2016
NEC Corporation
Tadahiko Sugibayashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Nonvolatile content addressable memory and method for operating same
Patent number
9,299,435
Issue date
Mar 29, 2016
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile resistor network assembly and nonvolatile logic gate wi...
Patent number
9,100,013
Issue date
Aug 4, 2015
NEC Corporation
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor storage device and its manufacturing method
Patent number
8,902,644
Issue date
Dec 2, 2014
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic memory cell and magnetic random access memory
Patent number
8,737,119
Issue date
May 27, 2014
NEC Corporation
Takeshi Honda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
MRAM having variable word line drive potential
Patent number
8,693,238
Issue date
Apr 8, 2014
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor storage device and method of operating the same
Patent number
8,510,633
Issue date
Aug 13, 2013
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile logic circuit
Patent number
8,503,222
Issue date
Aug 6, 2013
NEC Corporation
Tetsuhiro Suzuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic memory cell and magnetic random access memory
Patent number
8,477,528
Issue date
Jul 2, 2013
NEC Corporation
Takeshi Honda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetoresistive element, logic gate and method of operating logic...
Patent number
8,354,861
Issue date
Jan 15, 2013
NEC Corporation
Tadahiko Sugibayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device
Patent number
8,299,830
Issue date
Oct 30, 2012
NEC Corporation
Tadahiko Sugibayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic random access memory and operating method of the same
Patent number
8,284,595
Issue date
Oct 9, 2012
NEC Corporation
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Operation method of MRAM including correcting data for single-bit e...
Patent number
8,281,221
Issue date
Oct 2, 2012
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit
Patent number
8,254,157
Issue date
Aug 28, 2012
NEC Corporation
Tadahiko Sugibayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile latch circuit and logic circuit using the same
Patent number
8,243,502
Issue date
Aug 14, 2012
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile latch circuit
Patent number
8,174,872
Issue date
May 8, 2012
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor storage device
Patent number
8,009,466
Issue date
Aug 30, 2011
NEC Corporation
Noboru Sakimura
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic random access memory
Patent number
8,009,467
Issue date
Aug 30, 2011
NEC Corporation
Ryusuke Nebashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
MRAM
Patent number
7,948,783
Issue date
May 24, 2011
NEC Corporation
Tadahiko Sugibayashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic memory cell, magnetic random access memory, and data read/...
Patent number
7,929,342
Issue date
Apr 19, 2011
NEC Corporation
Hideaki Numata
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory cell and magnetic random access memory
Patent number
7,916,520
Issue date
Mar 29, 2011
NEC Corporation
Tadahiko Sugibayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic random access memory and operation method of the same
Patent number
7,885,095
Issue date
Feb 8, 2011
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Resistance change semiconductor memory device and method of reading...
Patent number
7,885,131
Issue date
Feb 8, 2011
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
CROSSBAR SWITCH TYPE MEMORY CIRCUIT, LOOK-UP TABLE CIRCUIT, AND PRO...
Publication number
20180096724
Publication date
Apr 5, 2018
NEC Corporation
Makoto MIYAMURA
G11 - INFORMATION STORAGE
Information
Patent Application
SWITCHING ELEMENT, SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE M...
Publication number
20180061890
Publication date
Mar 1, 2018
NEC Corporation
Munehiro TADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC-DOMAIN-WALL-DISPLACEMENT MEMORY CELL AND INITIALIZING METH...
Publication number
20150248939
Publication date
Sep 3, 2015
NEC Corporation
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE CONTENT ADDRESSABLE MEMORY AND METHOD FOR OPERATING SAME
Publication number
20150235703
Publication date
Aug 20, 2015
TOHOKU UNIVERSITY
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE LOGIC GATE DEVICE
Publication number
20150138877
Publication date
May 21, 2015
TOHOKU UNIVERSITY
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE, POWER SUPPLY CONTROL METHOD OF SEMICONDUCTOR...
Publication number
20150048680
Publication date
Feb 19, 2015
NEC Corporation
Makoto Miyamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
NONVOLATILE RESISTOR NETWORK ASSEMBLY AND NONVOLATILE LOGIC GATE WI...
Publication number
20150042376
Publication date
Feb 12, 2015
NEC Corporation
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC MEMORY ELEMENT AND MAGNETIC MEMORY
Publication number
20140097509
Publication date
Apr 10, 2014
Tohoku University
Shunsuke Fukami
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND ITS MANUFACTURING METHOD
Publication number
20130182501
Publication date
Jul 18, 2013
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETORESISTIVE EFFECT ELEMENT AND MAGNETIC RANDOM ACCESS MEMORY U...
Publication number
20130175645
Publication date
Jul 11, 2013
NEC Corporation
Tadahiko Sugibayashi
B82 - NANO-TECHNOLOGY
Information
Patent Application
MAGNETIC MEMORY CELL AND MAGNETIC RANDOM ACCESS MEMORY
Publication number
20120206959
Publication date
Aug 16, 2012
Takeshi Honda
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20120063199
Publication date
Mar 15, 2012
Tadahiko Sugibayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
NON-VOLATILE LOGIC CIRCUIT
Publication number
20110292718
Publication date
Dec 1, 2011
Tetsuhiro Suzuki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MAGNETORESISTIVE ELEMENT, LOGIC GATE AND METHOD OF OPERATING LOGIC...
Publication number
20110148458
Publication date
Jun 23, 2011
Tadahiko Sugibayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD OF OPERATING THE SAME
Publication number
20110016371
Publication date
Jan 20, 2011
Noboru Sakimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NONVOLATILE LATCH CIRCUIT
Publication number
20100271866
Publication date
Oct 28, 2010
Noboru Sakimura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
NONVOLATILE LATCH CIRCUIT AND LOGIC CIRCUIT USING THE SAME
Publication number
20100265760
Publication date
Oct 21, 2010
Noboru Sakimura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MAGNETIC RANDOM ACCESS MEMORY AND OPERATING METHOD OF THE SAME
Publication number
20100238719
Publication date
Sep 23, 2010
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RANDOM ACCESS MEMORY
Publication number
20100182824
Publication date
Jul 22, 2010
Ryusuke Nebashi
G11 - INFORMATION STORAGE
Information
Patent Application
MRAM HAVING VARIABLE WORD LINE DRIVE POTENTIAL
Publication number
20100177558
Publication date
Jul 15, 2010
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC MEMORY CELL, MAGNETIC RANDOM ACCESS MEMORY, AND DATA READ/...
Publication number
20100142264
Publication date
Jun 10, 2010
NEC Corporation
Hideaki Numata
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
Publication number
20100118591
Publication date
May 13, 2010
Tadahiko Sugibayashi
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20100097108
Publication date
Apr 22, 2010
Tadahiko Sugibayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE
Publication number
20100097845
Publication date
Apr 22, 2010
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RANDOM ACCESS MEMORY AND OPERATION METHOD OF THE SAME
Publication number
20100046283
Publication date
Feb 25, 2010
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC MEMORY CELL AND MAGNETIC RANDOM ACCESS MEMORY
Publication number
20090296454
Publication date
Dec 3, 2009
Takeshi Honda
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic random access memory and operating method of magnetic rand...
Publication number
20090262571
Publication date
Oct 22, 2009
NEC Corporation
Noboru Sakimura
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RANDOM ACCESS MEMORY
Publication number
20090161423
Publication date
Jun 25, 2009
NEC Corporation
Tadahiko Sugibayashi
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic Random Access Memory
Publication number
20090141540
Publication date
Jun 4, 2009
NEC Corporation
Sadahiko Miura
G11 - INFORMATION STORAGE
Information
Patent Application
Mram and Operation Method of the Same
Publication number
20090141544
Publication date
Jun 4, 2009
NEC Corporation
Noboru Sakimura
G06 - COMPUTING CALCULATING COUNTING