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Yukinobu Abe
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Matsudo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Tray enabling optical unit heat reduction
Patent number
8,095,945
Issue date
Jan 10, 2012
Hitachi, Ltd.
Nobuyuki Isoshima
G11 - INFORMATION STORAGE
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Patent Grant
Optical disk device
Patent number
7,614,062
Issue date
Nov 3, 2009
Hitachi, Ltd.
Yukinobu Abe
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
Optical disk device
Publication number
20070220534
Publication date
Sep 20, 2007
Yukinobu Abe
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc drive
Publication number
20070079312
Publication date
Apr 5, 2007
Nobuyuki Isoshima
G11 - INFORMATION STORAGE