Keiichi KUSHIDA

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 9,208,830
- Issue date Dec 8, 2015
- Kabushiki Kaisha Toshiba
- Yusuke Niki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,804,403
- Issue date Aug 12, 2014
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,537,597
- Issue date Sep 17, 2013
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor storage device
- Patent number 8,310,898
- Issue date Nov 13, 2012
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and manufacturing method for semiconduc...
- Patent number 8,283,712
- Issue date Oct 9, 2012
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and method of updating data stored in t...
- Patent number 8,284,592
- Issue date Oct 9, 2012
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor storage device with bit line pre-charge circuit
- Patent number 8,223,570
- Issue date Jul 17, 2012
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,111,543
- Issue date Feb 7, 2012
- Kabushiki Kaisha Toshiba
- Yusuke Niki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,072,833
- Issue date Dec 6, 2011
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with sense circuit connected to sense n...
- Patent number 8,000,130
- Issue date Aug 16, 2011
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit device including a circuit to generate error cor...
- Patent number 7,984,363
- Issue date Jul 19, 2011
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory device
- Patent number 7,907,439
- Issue date Mar 15, 2011
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device including a static memory cell
- Patent number 7,710,808
- Issue date May 4, 2010
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having local and global bit lines
- Patent number 7,663,942
- Issue date Feb 16, 2010
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
MOS electric fuse, its programming method, and semiconductor device...
- Patent number 7,573,118
- Issue date Aug 11, 2009
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 7,535,753
- Issue date May 19, 2009
- Kabushiki Kaisha Toshiba
- Akira Katayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with memory and method for memory test
- Patent number 7,398,439
- Issue date Jul 8, 2008
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
MOS type semiconductor integrated circuit device
- Patent number 7,215,178
- Issue date May 8, 2007
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory including error correction function
- Patent number 7,200,780
- Issue date Apr 3, 2007
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
MOS semiconductor integrated circuit device
- Patent number 7,187,616
- Issue date Mar 6, 2007
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 6,940,746
- Issue date Sep 6, 2005
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Output buffer circuit, memory chip, and semiconductor device having...
- Patent number 6,919,738
- Issue date Jul 19, 2005
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory device
- Patent number 6,781,870
- Issue date Aug 24, 2004
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190311766
- Publication date Oct 10, 2019
- Toshiba Memory Corporation
- Keiichi KUSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20190074265
- Publication date Mar 7, 2019
- Toshiba Memory Corporation
- Keiichi KUSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20140104915
- Publication date Apr 17, 2014
- Kabushiki Kaisha Toshiba
- Yusuke NIKI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130336044
- Publication date Dec 19, 2013
- Kabushiki Kaisha Toshiba
- Keiichi KUSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130135918
- Publication date May 30, 2013
- Kabushiki Kaisha Toshiba
- Keiichi KUSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20120002490
- Publication date Jan 5, 2012
- Kabushiki Kaisha Toshiba
- Keiichi KUSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF UPDATING DATA STORED IN T...
- Publication number 20110051530
- Publication date Mar 3, 2011
- Kabushiki Kaisha Toshiba
- Keiichi KUSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110007557
- Publication date Jan 13, 2011
- Kabushiki Kaisha Toshiba
- Yusuke NIKI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20100238749
- Publication date Sep 23, 2010
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20100157661
- Publication date Jun 24, 2010
- Kabushiki Kaisha Toshiba
- Keiichi KUSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD FOR SEMICONDUC...
- Publication number 20100109061
- Publication date May 6, 2010
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20090168499
- Publication date Jul 2, 2009
- Kabushiki Kaisha Toshiba
- Keiichi KUSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20090161411
- Publication date Jun 25, 2009
- Kabushiki Kaisha Toshiba
- Keiichi KUSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20080175040
- Publication date Jul 24, 2008
- Keiichi KUSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED CIRCUIT DEVICE INCLUDING A CIRCUIT TO GENERATE ERROR COR...
- Publication number 20080082892
- Publication date Apr 3, 2008
- Keiichi KUSHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20080019194
- Publication date Jan 24, 2008
- Akira KATAYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
Output buffer circuit, memory chip, and semiconductor device having...
- Publication number 20030122574
- Publication date Jul 3, 2003
- Kabushiki Kaisha Toshiba
- Keiichi Kushida
- H03 - BASIC ELECTRONIC CIRCUITRY

Keiichi KUSHIDA

Person

Patents Grantslast 30 patents

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor storage device

Semiconductor memory device and manufacturing method for semiconduc...

Semiconductor memory device and method of updating data stored in t...

Semiconductor storage device with bit line pre-charge circuit

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device with sense circuit connected to sense n...

Integrated circuit device including a circuit to generate error cor...

Semiconductor memory device

Semiconductor memory device including a static memory cell

Semiconductor memory device having local and global bit lines

MOS electric fuse, its programming method, and semiconductor device...

Semiconductor memory device

Semiconductor device with memory and method for memory test

MOS type semiconductor integrated circuit device

Semiconductor memory including error correction function

MOS semiconductor integrated circuit device

Semiconductor memory device

Output buffer circuit, memory chip, and semiconductor device having...

Semiconductor memory device

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR STORAGE DEVICE

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF UPDATING DATA STORED IN T...

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR STORAGE DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD FOR SEMICONDUC...

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

INTEGRATED CIRCUIT DEVICE INCLUDING A CIRCUIT TO GENERATE ERROR COR...

SEMICONDUCTOR MEMORY DEVICE

Output buffer circuit, memory chip, and semiconductor device having...