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Hideo Honma
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Hitachi, JP
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last 30 patents
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Patent Grant
Turn off type semiconductor device, method of producing the same an...
Patent number
5,324,967
Issue date
Jun 28, 1994
Hitachi, Ltd.
Hideo Honma
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Tunnel injection semiconductor devices with Schottky barriers
Patent number
5,177,568
Issue date
Jan 5, 1993
Hitachi, Ltd.
Hideo Honma
H01 - BASIC ELECTRIC ELEMENTS