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Semiconductor storage device
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Patent number 8,861,251
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Issue date Oct 14, 2014
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Kabushiki Kaisha Toshiba
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Susumu Shuto
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G11 - INFORMATION STORAGE
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3924250
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Patent number 3,924,250
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Issue date Dec 2, 1975
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G11 - INFORMATION STORAGE
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3864672
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Patent number 3,864,672
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Issue date Feb 4, 1975
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G11 - INFORMATION STORAGE
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3825907
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Patent number 3,825,907
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Issue date Jul 23, 1974
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G11 - INFORMATION STORAGE
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3824569
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Patent number 3,824,569
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Issue date Jul 16, 1974
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G11 - INFORMATION STORAGE
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3723984
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Patent number 3,723,984
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Issue date Mar 27, 1973
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G11 - INFORMATION STORAGE
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3707705
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Patent number 3,707,705
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Issue date Dec 26, 1972
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G11 - INFORMATION STORAGE
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3701981
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Patent number 3,701,981
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Issue date Oct 31, 1972
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G11 - INFORMATION STORAGE
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3696348
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Patent number 3,696,348
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Issue date Oct 3, 1972
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G11 - INFORMATION STORAGE
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3693176
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Patent number 3,693,176
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Issue date Sep 19, 1972
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G11 - INFORMATION STORAGE
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3681767
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Patent number 3,681,767
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Issue date Aug 1, 1972
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G11 - INFORMATION STORAGE
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3675224
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Patent number 3,675,224
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Issue date Jul 4, 1972
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G11 - INFORMATION STORAGE
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3673580
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Patent number 3,673,580
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Issue date Jun 27, 1972
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G11 - INFORMATION STORAGE
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3651497
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Patent number 3,651,497
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Issue date Mar 21, 1972
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G11 - INFORMATION STORAGE
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3641521
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Patent number 3,641,521
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Issue date Feb 8, 1972
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G11 - INFORMATION STORAGE
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3638199
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Patent number 3,638,199
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Issue date Jan 25, 1972
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G11 - INFORMATION STORAGE