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Shinjiro Kojima
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Chigasaki, JP
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last 30 patents
Information
Patent Grant
Semiconductor device
Patent number
5,371,406
Issue date
Dec 6, 1994
Kabushiki Kaisha Toshiba
Shinjiro Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
5,295,044
Issue date
Mar 15, 1994
Kabushiki Kaisah Toshiba
Kouji Araki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal bump type semiconductor device and method for manufacturing t...
Patent number
5,143,865
Issue date
Sep 1, 1992
Kabushiki Kaisha Toshiba
Makoto Hideshima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resin sealing type semiconductor device having outer leads designed...
Patent number
5,031,024
Issue date
Jul 9, 1991
Kabushiki Kaisha Toshiba
Yoshimasa Kudo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Press-contact flat type semiconductor device
Patent number
4,958,215
Issue date
Sep 18, 1990
Kabushiki Kaisha Toshiba
Shinjiro Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Recessed thermally conductive packaged semiconductor devices
Patent number
4,924,351
Issue date
May 8, 1990
Kabushiki Kaisha Toshiba
Toshihiro Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Press-contact type semiconductor device
Patent number
4,918,514
Issue date
Apr 17, 1990
Kabushiki Kaisha Toshiba
Hideo Matsuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Explosion-proof semiconductor device
Patent number
4,399,452
Issue date
Aug 16, 1983
Tokyo Shibaura Denki Kabushiki Kaisha
Kazuyuki Nakashima
H01 - BASIC ELECTRIC ELEMENTS