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Gohshi Jin
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Hitachinaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information recording and reproducing apparatus and disk discrimina...
Patent number
6,700,846
Issue date
Mar 2, 2004
Hitachi, Ltd.
Tokinori Furuichi
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording and reproducing apparatus and disk discrimina...
Patent number
6,510,115
Issue date
Jan 21, 2003
Hitachi, Ltd.
Tokinori Furuichi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Information recording and reproducing apparatus and disk discrimina...
Publication number
20030095486
Publication date
May 22, 2003
Hitachi, Ltd
Tokinori Furuichi
G11 - INFORMATION STORAGE
Information
Patent Application
Information recording and reproducing apparatus and disk discrimina...
Publication number
20020012303
Publication date
Jan 31, 2002
Hitachi, Ltd.
Tokinori Furuichi
G11 - INFORMATION STORAGE