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Ryosuke IMASEKI
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Azumino, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Impact resistant electro-optical module and electronic device
Patent number
8,264,648
Issue date
Sep 11, 2012
Sony Corporation
Shinji Sakurai
G02 - OPTICS
Information
Patent Grant
Semiconductor device, mounting structure, electro-optical device, m...
Patent number
7,321,169
Issue date
Jan 22, 2008
Seiko Epson Corporation
Ryosuke Imaseki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electrooptic device, driving IC, and electronic apparatus
Patent number
7,167,227
Issue date
Jan 23, 2007
Seiko Epson Corporation
Yasuhito Aruga
G02 - OPTICS
Information
Patent Grant
Electrooptic device, driving IC, and electronic apparatus
Patent number
6,963,385
Issue date
Nov 8, 2005
Seiko Epson Corporation
Yasuhito Aruga
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRO-OPTICAL MODULE AND ELECTRONIC DEVICE
Publication number
20070046873
Publication date
Mar 1, 2007
SANYO EPSON IMAGING DEVICES CORPORATION
Shinji SAKURAI
G02 - OPTICS
Information
Patent Application
Semiconductor device, mounting structure, electro-optical device, m...
Publication number
20060076638
Publication date
Apr 13, 2006
Ryosuke Imaseki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Electrooptic device, driving IC, and electronic apparatus
Publication number
20050195356
Publication date
Sep 8, 2005
Yasuhito Aruga
G02 - OPTICS
Information
Patent Application
Electrooptic device, driving IC, and electronic apparatus
Publication number
20020167623
Publication date
Nov 14, 2002
Yasuhito Aruga
G02 - OPTICS