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Youmei Shinagawa
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Mobara, JP
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Patents Grants
last 30 patents
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Patent Grant
Method of fabricating a semiconductor thin film
Patent number
7,419,860
Issue date
Sep 2, 2008
Hitachi, Ltd.
Youmei Shinagawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Semiconductor film, liquid-crystal display using semiconductor film...
Patent number
6,608,326
Issue date
Aug 19, 2003
Hitachi, Ltd.
Youmei Shinagawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Manufacturing method of CMOS thin film semiconductor device and CMO...
Patent number
6,127,210
Issue date
Oct 3, 2000
Hitachi, Ltd.
Akio Mimura
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
Semiconductor thin film and liquid crystal display apparatus using...
Publication number
20030160239
Publication date
Aug 28, 2003
Youmei Shinagawa
G02 - OPTICS