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Yoshinori CHO
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Saitama, JP
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last 30 patents
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Patent Grant
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Patent number
9,010,384
Issue date
Apr 21, 2015
Right Mfg. Co. Ltd.
Takehiko Yoshimura
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for producing low-k film, semiconductor device, and method f...
Patent number
8,253,251
Issue date
Aug 28, 2012
Elpida Memory, Inc.
Yoshinori Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing low-k l film, semiconductor device, and method...
Patent number
8,030,221
Issue date
Oct 4, 2011
Elpida Memory, Inc.
Yoshinori Cho
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
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Publication number
20130000757
Publication date
Jan 3, 2013
RIGHT MFG., CO., LTD.
Takehiko YOSHIMURA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD FOR PRODUCING LOW-k FILM, SEMICONDUCTOR DEVICE, AND METHOD F...
Publication number
20110309511
Publication date
Dec 22, 2011
Elpida Memory, Inc.
Yoshinori CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING LOW-k FILM, SEMICONDUCTOR DEVICE, AND METHOD F...
Publication number
20100289143
Publication date
Nov 18, 2010
Elpida Memory, Inc.
Yoshinori Cho
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
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Publication number
20090169342
Publication date
Jul 2, 2009
Takehiko Yoshimura
H01 - BASIC ELECTRIC ELEMENTS