Katsuyuki Karakawa

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Kasugai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for fabricating a semiconductor device having an insulation...
- Patent number 7,422,942
- Issue date Sep 9, 2008
- Fujitsu Limited
- Kousuke Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating a semiconductor device having an insulation...
- Patent number 7,232,720
- Issue date Jun 19, 2007
- Fujitsu Limited
- Kousuke Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having an insulation film with reduced water c...
- Patent number 6,878,594
- Issue date Apr 12, 2005
- Fujitsu Limited
- Kousuke Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making a semiconductor device having planarized insulatin...
- Patent number 5,976,973
- Issue date Nov 2, 1999
- Fujitsu Ltd.
- Koichiro Ohira
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for fabricating a semiconductor device having an insulation...
- Publication number 20070287250
- Publication date Dec 13, 2007
- FUJITSU LIMITED
- Kousuke Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for fabricating a semiconductor device having an insulation...
- Publication number 20040171224
- Publication date Sep 2, 2004
- FUJITSU LIMITED
- Kousuke Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Interconnection structure and interconnection structure formation m...
- Publication number 20030183905
- Publication date Oct 2, 2003
- FUJITSU LIMITED
- Katsuyuki Karakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Interconnection structure and interconnection structure formation m...
- Publication number 20030153176
- Publication date Aug 14, 2003
- FUJITSU LIMITED
- Katsuyuki Karakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING A SELF-ALIGNED CONTACT HOLE
- Publication number 20020098688
- Publication date Jul 25, 2002
- KOUSUKE SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS