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Takaya Kamimura
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Nara, JP
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last 30 patents
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Patent Grant
Magneto-optic disk device and method of positioning magnetic head o...
Patent number
6,826,130
Issue date
Nov 30, 2004
Sanyo Electric Co., Ltd.
Takaya Kamimura
G11 - INFORMATION STORAGE
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Patent Grant
Pickup transport device for optical disc apparatus
Patent number
4,953,154
Issue date
Aug 28, 1990
Sanyo Electric Co., Ltd.
Ichiro Takahara
G11 - INFORMATION STORAGE
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Patent Grant
Pickup transport device for optical disc apparatus
Patent number
4,839,881
Issue date
Jun 13, 1989
Sanyo Electric Co., Ltd.
Ichiro Takahara
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
Disk device
Publication number
20040052199
Publication date
Mar 18, 2004
Hiroshi Nakashima
G11 - INFORMATION STORAGE