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Mitsuo Sugiura
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing a semiconductor device comprising a bipolar...
Patent number
6,800,532
Issue date
Oct 5, 2004
Matsushita Electric Industrial Co., Ltd.
Teruhito Ohnishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
6,642,607
Issue date
Nov 4, 2003
Matsushita Electric Industrial Co., Ltd.
Teruhito Ohnishi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
Semiconductor device and manufacturing method of the same
Publication number
20040018692
Publication date
Jan 29, 2004
Matsushita Electric Industrial Co., Ltd.
Teruhito Ohnishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and manufacturing method of the same
Publication number
20020135009
Publication date
Sep 26, 2002
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Teruhito Ohnishi
H01 - BASIC ELECTRIC ELEMENTS