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Kenta Kato
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Aichi-Prefecture, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Switching circuit and semiconductor memory device
Patent number
9,159,379
Issue date
Oct 13, 2015
SOCIONEXT INC.
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile memory device
Patent number
8,443,131
Issue date
May 14, 2013
Spansion LLC
Mitsuhiro Nagao
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory employing independent dynamic reference areas
Patent number
7,961,519
Issue date
Jun 14, 2011
Spansion LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory employing separate dynamic reference areas
Patent number
7,940,570
Issue date
May 10, 2011
Spansion LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Charge pump to supply voltage bands
Patent number
7,633,824
Issue date
Dec 15, 2009
Spansion LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device and method of controlling the same
Patent number
7,574,576
Issue date
Aug 11, 2009
Spansion LLC
Kenta Kato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor device and method of controlling the same
Patent number
7,565,477
Issue date
Jul 21, 2009
Spansion LLC
Kenji Shibata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for setting input terminals for receiving cont...
Patent number
7,490,192
Issue date
Feb 10, 2009
Spansion LLC
Satoru Sugimoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile memory device, and control method of non-volatile memo...
Patent number
7,436,715
Issue date
Oct 14, 2008
Spansion LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for initialization control in a non-volatile m...
Patent number
7,415,568
Issue date
Aug 19, 2008
Spansion LLC
Shozo Kawabata
G11 - INFORMATION STORAGE
Information
Patent Grant
Voltage detection circuit, semiconductor device, method for control...
Patent number
7,358,778
Issue date
Apr 15, 2008
Spansion, LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile memory device, and control method therefor
Patent number
7,280,414
Issue date
Oct 9, 2007
Spansion LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for applying bias to a storage device
Patent number
7,239,548
Issue date
Jul 3, 2007
Spansion LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for setting operational information of a non-v...
Patent number
7,120,050
Issue date
Oct 10, 2006
Spansion LLC
Shozo Kawabata
G11 - INFORMATION STORAGE
Information
Patent Grant
Control method of semiconductor memory device and semiconductor mem...
Patent number
7,082,077
Issue date
Jul 25, 2006
Spansion LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Voltage detection circuit, semiconductor device, method for control...
Patent number
7,081,776
Issue date
Jul 25, 2006
Spansion LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device for differential data amplification and...
Patent number
6,975,540
Issue date
Dec 13, 2005
Fujitsu Limited
Kenta Kato
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SWITCHING CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE
Publication number
20140293716
Publication date
Oct 2, 2014
FUJITSU SEMICONDUCTOR LIMITED
Kenta KATO
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY EMPLOYING INDEPENDENT DYNAMIC REFERENCE AREAS
Publication number
20100329003
Publication date
Dec 30, 2010
SPANSION LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY EMPLOYING SEPARATE DYNAMIC REFERENCE AREAS
Publication number
20100329024
Publication date
Dec 30, 2010
SPANSION LLC
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Application
Charge pump to supply voltage bands
Publication number
20080205134
Publication date
Aug 28, 2008
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor device and method of controlling the same
Publication number
20080155180
Publication date
Jun 26, 2008
Kenji Shibata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semiconductor device and method of controlling the same
Publication number
20080155217
Publication date
Jun 26, 2008
Kenta Kato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Non-volatile memory device, and control method of non-volatile memo...
Publication number
20070033333
Publication date
Feb 8, 2007
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Application
Voltage detection circuit, semiconductor device, method for control...
Publication number
20060250167
Publication date
Nov 9, 2006
FUJITSU LIMITED
Kenta Kato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and apparatus for applying bias to a storage device
Publication number
20060227630
Publication date
Oct 12, 2006
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Application
Method and apparatus for setting operational information of a non-v...
Publication number
20060098496
Publication date
May 11, 2006
Spansion LLC
Shozo Kawabata
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile memory device
Publication number
20060101301
Publication date
May 11, 2006
Spansion LLC
Mitsuhiro Nagao
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile memory device, and control method therefor
Publication number
20060044877
Publication date
Mar 2, 2006
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Application
Method and apparatus for initialization control in a non-volatile m...
Publication number
20060023500
Publication date
Feb 2, 2006
Shozo Kawabata
G11 - INFORMATION STORAGE
Information
Patent Application
Method and apparatus for information setting in a non-volatile memo...
Publication number
20060023508
Publication date
Feb 2, 2006
Spansion LLC
Satoru Sugimoto
G11 - INFORMATION STORAGE
Information
Patent Application
Voltage detection circuit, semiconductor device, method for control...
Publication number
20050134326
Publication date
Jun 23, 2005
FUJITSU LIMITED
Kenta Kato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Control method of semiconductor memory device and semiconductor mem...
Publication number
20040027903
Publication date
Feb 12, 2004
FUJITSU LIMITED
Kenta Kato
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device
Publication number
20040008543
Publication date
Jan 15, 2004
FUJITSU LIMITED
Kenta Kato
G11 - INFORMATION STORAGE