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Hirohito Taneda
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Yokohama, JP
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last 30 patents
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Patent Grant
Method of manufacturing a semiconductor memory device
Patent number
5,514,607
Issue date
May 7, 1996
Kabushiki Kaisha Toshiba
Hirohito Taneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device with selection gate in a groove
Patent number
5,359,218
Issue date
Oct 25, 1994
Kabushiki Kaisha Toshiba
Hirohito Taneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a wiring layer of a semiconductor device
Patent number
5,190,894
Issue date
Mar 2, 1993
Kabushiki Kaisha Toshiba
Hirohito Taneda
H01 - BASIC ELECTRIC ELEMENTS