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Kazuyuki Hozawa
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Hachioji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Process for producing semiconductor integrated circuit device
Patent number
7,300,833
Issue date
Nov 27, 2007
Renesas Technology Corp.
Naoki Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor integrated circuit device hav...
Patent number
7,144,766
Issue date
Dec 5, 2006
Renesas Technology Corp.
Naoki Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of polymetal gate electrode
Patent number
7,049,187
Issue date
May 23, 2006
Renesas Technology Corp.
Naoki Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Process for Producing Semiconductor Integrated Circuit Device
Publication number
20070048917
Publication date
Mar 1, 2007
Naoki Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing method of polymetal gate electrode
Publication number
20060009046
Publication date
Jan 12, 2006
RENESAS TECHNOLOGY CORP.
Naoki Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process for producing semiconductor integated circuit device
Publication number
20040063276
Publication date
Apr 1, 2004
Naoki Yamamoto
H01 - BASIC ELECTRIC ELEMENTS