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Hiroyuki Kobatake
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device having memory cell with electrostatic capacita...
Patent number
9,263,119
Issue date
Feb 16, 2016
Renesas Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor storage device
Patent number
9,202,553
Issue date
Dec 1, 2015
Renesas Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device
Patent number
8,824,189
Issue date
Sep 2, 2014
Renesas Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device
Patent number
8,592,942
Issue date
Nov 26, 2013
Renesas Electronics Corporation
Noriaki Kodama
G11 - INFORMATION STORAGE
Information
Patent Grant
Test circuit and test method for testing differential input circuit
Patent number
8,446,163
Issue date
May 21, 2013
Renesas Electronics Corporation
Hiroyuki Kobatake
G01 - MEASURING TESTING
Information
Patent Grant
Static random access memory (SRAM) and test method of the SRAM havi...
Patent number
8,432,747
Issue date
Apr 30, 2013
Renesas Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Static random access memory (SRAM) and test method of the SRAM havi...
Patent number
8,208,313
Issue date
Jun 26, 2012
Renesas Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Differential sense amplifier
Patent number
8,149,640
Issue date
Apr 3, 2012
Renesas Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor storage device
Patent number
8,144,523
Issue date
Mar 27, 2012
RENESAS ELECTRONICS COPORATION
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit and method of testing the same
Patent number
8,143,910
Issue date
Mar 27, 2012
Renesas Electronics Corporation
Hiroyuki Kobatake
G01 - MEASURING TESTING
Information
Patent Grant
SRAM and testing method of SRAM
Patent number
8,085,610
Issue date
Dec 27, 2011
Renesas Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Fuse data read circuit having control circuit between fuse and curr...
Patent number
7,911,870
Issue date
Mar 22, 2011
Renesas Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit device and inspection method of th...
Patent number
7,518,936
Issue date
Apr 14, 2009
NEC Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE
Publication number
20160111141
Publication date
Apr 21, 2016
RENESAS ELECTRONICS CORPORATION
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor Device Having Memory Cell With Electrostatic Capacita...
Publication number
20160086656
Publication date
Mar 24, 2016
RENESAS ELECTRONICS CORPORATION
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE
Publication number
20150036420
Publication date
Feb 5, 2015
RENESAS ELECTRONICS CORPORATION
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING MEMORY CELL WITH ELECTROSTATIC CAPACITA...
Publication number
20140010001
Publication date
Jan 9, 2014
Hiroyuki KOBATAKE
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20130094279
Publication date
Apr 18, 2013
Renesas Electronics Corporation
Hiroyuki KOBATAKE
G11 - INFORMATION STORAGE
Information
Patent Application
STATIC RANDOM ACCESS MEMORY (SRAM) AND TEST METHOD OF THE SRAM HAVI...
Publication number
20120206985
Publication date
Aug 16, 2012
RENESAS ELECTRONICS CORPORATION
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile semiconductor memory device
Publication number
20110122672
Publication date
May 26, 2011
RENESAS ELECTRONICS CORPORATION
Noriaki Kodama
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE
Publication number
20100246243
Publication date
Sep 30, 2010
NEC ELECTRONICS CORPORATION
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Application
DIFFERENTIAL SENSE AMPLIFIER
Publication number
20100232243
Publication date
Sep 16, 2010
NEC Electronics Corporation
Hiroyuki KOBATAKE
G11 - INFORMATION STORAGE
Information
Patent Application
SRAM AND TESTING METHOD OF SRAM
Publication number
20100226190
Publication date
Sep 9, 2010
NEC ELECTRONICS CORPORATION
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Application
TEST CIRCUIT AND TEST METHOD FOR TESTING DIFFERENTIAL INPUT CIRCUIT
Publication number
20100201394
Publication date
Aug 12, 2010
NEC Electronics Corporation
Hiroyuki Kobatake
G01 - MEASURING TESTING
Information
Patent Application
Static random access memory (SRAM) and test method of the SRAM havi...
Publication number
20100054062
Publication date
Mar 4, 2010
NEC Electronic Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor integrated circuit and method of testing the same
Publication number
20100007368
Publication date
Jan 14, 2010
NEC Electronics Corporation
Hiroyuki Kobatake
G01 - MEASURING TESTING
Information
Patent Application
Fuse data read circuit having control circuit between fuse and curr...
Publication number
20090285036
Publication date
Nov 19, 2009
NEC Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile semiconductor memory device
Publication number
20090184350
Publication date
Jul 23, 2009
NEC Electronics Corporation
Noriaki Kodama
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor integrated circuit device and inspection method of th...
Publication number
20060221731
Publication date
Oct 5, 2006
NEC Electronics Corporation
Hiroyuki Kobatake
G11 - INFORMATION STORAGE