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Kensuke Okonogi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
9,236,387
Issue date
Jan 12, 2016
PS4 Luxco S.A.R.L.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
8,704,299
Issue date
Apr 22, 2014
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
8,674,455
Issue date
Mar 18, 2014
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device with multilayer side...
Patent number
7,846,826
Issue date
Dec 7, 2010
Elpida Memory Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of forming the same
Patent number
7,737,505
Issue date
Jun 15, 2010
Elpida Memory, Inc.
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a semiconductor device having polysilicon...
Patent number
7,700,431
Issue date
Apr 20, 2010
Elpida Memory, Inc.
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
7,666,761
Issue date
Feb 23, 2010
Elpida Memory, Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor chip with a porous single crystal layer and manufactu...
Patent number
7,632,696
Issue date
Dec 15, 2009
Elpida Memory, Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a semiconductor device
Patent number
7,338,876
Issue date
Mar 4, 2008
Elpida Memory, Inc.
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor device having a decreased con...
Patent number
7,186,632
Issue date
Mar 6, 2007
Elpida Memory, Inc.
Kazuo Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a semiconductor device having a low juncti...
Patent number
7,151,033
Issue date
Dec 19, 2006
Elpida Memory, Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a semiconductor device having a low juncti...
Patent number
7,129,141
Issue date
Oct 31, 2006
Elpida Memory, Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication process for a semiconductor device
Patent number
6,448,157
Issue date
Sep 10, 2002
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laminated SOI substrate and producing method thereof
Patent number
6,323,109
Issue date
Nov 27, 2001
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor substrate having a serious effect of gettering heavy...
Patent number
6,057,036
Issue date
May 2, 2000
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon on insulating substrate
Patent number
6,004,406
Issue date
Dec 21, 1999
NEC Corporation
Kenya Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of removing metallic contaminants from simox substrate
Patent number
5,970,366
Issue date
Oct 19, 1999
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
5,872,388
Issue date
Feb 16, 1999
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of cleaning a surface of a semiconductor substrate by a heat...
Patent number
5,849,102
Issue date
Dec 15, 1998
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor substrate having a serious effect of gettering heavy...
Patent number
5,798,294
Issue date
Aug 25, 1998
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SOI substrate having a high heavy metal gettering effect for semico...
Patent number
5,773,152
Issue date
Jun 30, 1998
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
5,726,089
Issue date
Mar 10, 1998
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing silicon on insulating substrate
Patent number
5,691,231
Issue date
Nov 25, 1997
NEC Corporation
Kenya Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with clad substrate and fabrication process th...
Patent number
5,529,947
Issue date
Jun 25, 1996
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a dielectric isolation substrate
Patent number
5,420,064
Issue date
May 30, 1995
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laminated substrate for semiconductor device and manufacturing meth...
Patent number
5,374,582
Issue date
Dec 20, 1994
NEC Corporation
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20140167125
Publication date
Jun 19, 2014
Elpida Memory, Inc.
Kiyonori OYU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20130181271
Publication date
Jul 18, 2013
Elpida Memory, Inc.
Kiyonori OYU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20120305999
Publication date
Dec 6, 2012
Elpida Memory, Inc.
Kensuke OKONOGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20120161219
Publication date
Jun 28, 2012
Elpida Memory, Inc.
Kensuke OKONOGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DYNAMIC RANDOM ACCESS MEMORY DEVICE AND INSPECTION METHOD THEREOF
Publication number
20100302888
Publication date
Dec 2, 2010
Elpida Memory, Inc.
Yuki MORI
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20090209079
Publication date
Aug 20, 2009
Elpida Memory, Inc.
Kiyonori OYU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20090042380
Publication date
Feb 12, 2009
Elpida Memory, Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME
Publication number
20080230845
Publication date
Sep 25, 2008
Elpida Memory, Inc.
Kensuke OKONOGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING CAPACITANCE ELEMENT, ARRANGED CLOSE TO...
Publication number
20080061339
Publication date
Mar 13, 2008
Elpida Memory, Inc.
Kensuke OKONOGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Device and Manufacturing Method Thereof
Publication number
20070158784
Publication date
Jul 12, 2007
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device packaging for avoiding metal contamination
Publication number
20070092993
Publication date
Apr 26, 2007
Elpida Memory, Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor chip with a porous single crystal layer and manufactu...
Publication number
20060249075
Publication date
Nov 9, 2006
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device
Publication number
20060223292
Publication date
Oct 5, 2006
Elpida Memory, Inc.
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device with reduced junction...
Publication number
20060115936
Publication date
Jun 1, 2006
Elpida Memory, Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20060084255
Publication date
Apr 20, 2006
ELPIDA MEMORY, INC.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a semiconductor device having polysilicon...
Publication number
20050282335
Publication date
Dec 22, 2005
Elpida Memory, Inc.
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and manufacturing method thereof
Publication number
20050214973
Publication date
Sep 29, 2005
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a semiconductor device
Publication number
20050164438
Publication date
Jul 28, 2005
Elpida Memory, Inc.
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a semiconductor device
Publication number
20050164448
Publication date
Jul 28, 2005
Elpida Memory, Inc.
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a semiconductor device having a low juncti...
Publication number
20050153526
Publication date
Jul 14, 2005
ELPIDA MEMORY, INC.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a semiconductor device having a low juncti...
Publication number
20050153528
Publication date
Jul 14, 2005
Elpida Memory, Inc.
Kiyonori Oyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor device
Publication number
20040018708
Publication date
Jan 29, 2004
Kazuo Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and fabrication process therefor
Publication number
20020127819
Publication date
Sep 12, 2002
Kensuke Okonogi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor device having a STI structure
Publication number
20010046750
Publication date
Nov 29, 2001
Shuji Miyazaki
H01 - BASIC ELECTRIC ELEMENTS