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Satoshi Kanai
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Mizuho-City, JP
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Patents Grants
last 30 patents
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Patent Grant
Optical pickup device, optical disc device and focus adjusting method
Patent number
8,427,923
Issue date
Apr 23, 2013
SANYO Electric Co., Ltd.
Satoshi Kanai
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of detecting error location, and error detection circuit, er...
Patent number
7,478,306
Issue date
Jan 13, 2009
Sanyo Electric Co., L:td.
Miyuki Okamoto
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL PICKUP DEVICE, OPTICAL DISC DEVICE AND FOCUS ADJUSTING METHOD
Publication number
20110026382
Publication date
Feb 3, 2011
SANYO ELECTRIC CO., LTD.
Satoshi Kanai
G11 - INFORMATION STORAGE
Information
Patent Application
Method of detecting error location, and error detection circuit, er...
Publication number
20050229070
Publication date
Oct 13, 2005
SANYO ELECTRIC CO., LTD.
Miyuki Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE