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Yoshihide Nagakubo
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Kawasaki, JP
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last 30 patents
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Patent Grant
Method for manufacturing a semiconductor device
Patent number
4,523,369
Issue date
Jun 18, 1985
Tokyo Shibaura Denki Kabushiki Kaisha
Yoshihide Nagakubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
4,478,655
Issue date
Oct 23, 1984
Tokyo Shibaura Denki Kabushiki Kaisha
Yoshihide Nagakubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a semiconductor device having regions of d...
Patent number
4,395,433
Issue date
Jul 26, 1983
Tokyo Shibaura Denki Kabushiki Kaisha
Yoshihide Nagakubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Short circuit prevention in the manufacture of semiconductor devices
Patent number
4,363,696
Issue date
Dec 14, 1982
Tokyo Shibaura Denki Kabushiki Kaisha
Yoshihide Nagakubo
H01 - BASIC ELECTRIC ELEMENTS