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Yoshihiro Suzuki
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Hitachi, JP
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last 30 patents
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Patent Grant
Circuit board and process for producing the same
Patent number
5,021,296
Issue date
Jun 4, 1991
Hitachi, Ltd.
Yoshihiro Suzuki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Composite article comprising a copper element and a process for pro...
Patent number
4,970,107
Issue date
Nov 13, 1990
Hitachi, Ltd.
Haruo Akahoshi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Composite of metal and resin having electrolytically reduced metal...
Patent number
4,661,417
Issue date
Apr 28, 1987
Hitachi, Ltd.
Yoshihiro Suzuki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Insulated type semiconductor devices
Patent number
4,556,899
Issue date
Dec 3, 1985
Hitachi, Ltd.
Yasutoshi Kurihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer circuit board
Patent number
4,299,873
Issue date
Nov 10, 1981
Hitachi, Ltd.
Satoru Ogihara
B32 - LAYERED PRODUCTS
Information
Patent Grant
Silver-electroplating process
Patent number
4,177,114
Issue date
Dec 4, 1979
Hitachi, Ltd.
Yoshihiro Suzuki
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Silver-electroplating method using thiocyanic solution
Patent number
4,153,519
Issue date
May 8, 1979
Hitachi, Ltd.
Yoshihiro Suzuki
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR