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Yukinori Kitamura
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Mitaka, JP
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last 30 patents
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
5,300,798
Issue date
Apr 5, 1994
Hitachi, Ltd.
Kouichi Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
5,132,806
Issue date
Jul 21, 1992
Hitachi, Ltd.
Yukinori Kitamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor device
Patent number
4,857,987
Issue date
Aug 15, 1989
Hitachi, Ltd.
Setsuo Ogura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a junction capacitance, an integrated i...
Patent number
4,536,784
Issue date
Aug 20, 1985
Hitachi, Ltd.
Shuzo Nagumo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor device utilizing simultaneous...
Patent number
4,505,766
Issue date
Mar 19, 1985
Hitachi, Ltd.
Shuzo Nagumo
H01 - BASIC ELECTRIC ELEMENTS