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Minoru IKEDA
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Nagano-ken, JP
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Patents Grants
last 30 patents
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Patent Grant
Electro-optical device, drive method for electro-optical device, an...
Patent number
8,149,197
Issue date
Apr 3, 2012
Epson Imaging Devices Corporation
Chiyoaki Iijima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal panel driving method, liquid crystal device, and ele...
Patent number
6,930,667
Issue date
Aug 16, 2005
Seiko Epson Corporation
Chiyoaki Iijima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
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Patent Application
Electro-Optical Device, Drive Method for Electro-Optical Device, an...
Publication number
20070075953
Publication date
Apr 5, 2007
SANYO EPSON IMAGING DEVICES CORPORATION
Chiyoaki IIJIMA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS