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Chisa Makimura
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Hamura, JP
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last 30 patents
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Patent Grant
Semiconductor storage device
Patent number
5,862,086
Issue date
Jan 19, 1999
Hitachi Ltd.
Chisa Makimura
G11 - INFORMATION STORAGE
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Patent Grant
Dynamic RAM
Patent number
5,761,149
Issue date
Jun 2, 1998
Hitachi, Ltd.
Yukihide Suzuki
G11 - INFORMATION STORAGE