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Keiichi ITAGAKI
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
10,026,767
Issue date
Jul 17, 2018
Renesas Electronics Corporation
Keiichi Itagaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, method of manufacturing same, and method of c...
Patent number
9,894,293
Issue date
Feb 13, 2018
Renesas Electronics Corporation
Keiichi Itagaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
9,842,877
Issue date
Dec 12, 2017
Renesas Electronics Corporation
Keiichi Itagaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, method of manufacturing same, and method of c...
Patent number
9,578,263
Issue date
Feb 21, 2017
Renesas Electronics Corporation
Keiichi Itagaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20180069038
Publication date
Mar 8, 2018
RENESAS ELECTRONICS CORPORATION
Keiichi ITAGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SAME, AND METHOD OF C...
Publication number
20170118419
Publication date
Apr 27, 2017
RENESAS ELECTRONICS CORPORATION
Keiichi ITAGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SAME, AND METHOD OF C...
Publication number
20150243702
Publication date
Aug 27, 2015
RENESAS ELECTRONICS CORPORATION
Keiichi ITAGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20150145092
Publication date
May 28, 2015
RENESAS ELECTRONICS CORPORATION
Keiichi ITAGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20110272774
Publication date
Nov 10, 2011
Renesas Electronics Corporation
Keiichi ITAGAKI
H01 - BASIC ELECTRIC ELEMENTS