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Yukio Hosoda
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
6,475,858
Issue date
Nov 5, 2002
Fujitsu Limited
Koichi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
6,384,441
Issue date
May 7, 2002
Fujitsu Limited
Koichi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device having dummy pattern...
Patent number
5,946,557
Issue date
Aug 31, 1999
Fujitsu Ltd.
Yukio Hosoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having dummy patterns and an upper insulating...
Patent number
5,652,465
Issue date
Jul 29, 1997
Fujitsu Limited
Yukio Hosoda
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20020100980
Publication date
Aug 1, 2002
FUJITSU LIMITED
Koichi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20020030209
Publication date
Mar 14, 2002
Koichi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS