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Kouji Araki
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Insulating substrate, manufacturing method thereof, and module semi...
Patent number
7,263,766
Issue date
Sep 4, 2007
Kabushiki Kaisha Toshiba
Yutaka Ishiwata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Insulating substrate including multilevel insulative ceramic layers...
Patent number
6,605,868
Issue date
Aug 12, 2003
Kabushiki Kaisha Toshiba
Yutaka Ishiwata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing a laminated plate used in a semiconductor...
Patent number
5,338,392
Issue date
Aug 16, 1994
Kabushiki Kaisha Toshiba
Kouji Araki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resin-seal type semiconductor device
Patent number
5,332,921
Issue date
Jul 26, 1994
Kabushiki Kaisha Toshiba
Noriaki Dousen
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
Semiconductor device mounted upon an insulating adhesive with silic...
Patent number
5,113,241
Issue date
May 12, 1992
Kabushiki Kaisha Toshiba
Satoru Yanagida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor bonding means having an improved capillary and method...
Patent number
4,911,350
Issue date
Mar 27, 1990
Kabushiki Kaisha Toshiba
Kouji Araki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Insulating substrate, manufacturing method thereof, and module semi...
Publication number
20030168729
Publication date
Sep 11, 2003
Kabushiki Kaisha Toshiba
Yutaka Ishiwata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INSULATING SUBSTRATE INCLUDING MULTILEVEL INSULATIVE CERAMIC LAYERS...
Publication number
20020066953
Publication date
Jun 6, 2002
YUTAKA ISHIWATA
H01 - BASIC ELECTRIC ELEMENTS