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Takayuki Takahagi
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Higashi-Hiroshima city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Low dielectric constant films and manufacturing method thereof, as...
Patent number
8,158,536
Issue date
Apr 17, 2012
RORZE Corporation
Toshio Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low dielectric constant films and manufacturing method thereof, as...
Patent number
7,749,920
Issue date
Jul 6, 2010
RORZE Corporation
Toshio Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device fabrication method and fabrication apparatus
Patent number
7,371,694
Issue date
May 13, 2008
Elpida Memory Inc.
Ken Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing multilayer interconnection structure
Patent number
7,022,598
Issue date
Apr 4, 2006
Semiconductor Technology Academic Research Center
Shoso Shingubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electroless plating process, and embedded wire and forming process...
Patent number
6,852,624
Issue date
Feb 8, 2005
Semiconductor Technology Academic Research Center
Shoso Shingubara
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Low dielectric constant films and manufacturing method thereof, as...
Publication number
20100237476
Publication date
Sep 23, 2010
RORZE CORPORATION
Toshio Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Liquid composition, manufacturing method thereof, low dielectric co...
Publication number
20090283013
Publication date
Nov 19, 2009
Rorze Corporation
Takayuki Takahagi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Liquid composition, manufacturing method thereof, low dielectric co...
Publication number
20070107317
Publication date
May 17, 2007
Japan Science and Technology Agency
Takayuki Takahagi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Low-dielectric films, and manufacturion method thereof, and electro...
Publication number
20060244034
Publication date
Nov 2, 2006
RORZE CORPORATION
Toshio Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device fabrication method and fabrication apparatus
Publication number
20050186804
Publication date
Aug 25, 2005
Ken Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of producing multilayer interconnection structure
Publication number
20050009334
Publication date
Jan 13, 2005
SEMICONDUCTOR TECHNOLOGY ACADEMIC RESEARCH CENTER
Shoso Shingubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing multilevel interconnection
Publication number
20040213895
Publication date
Oct 28, 2004
Semiconductor Technology Academic Research Center
Shoso Shingubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electroless plating process, and embedded wire and forming process...
Publication number
20030068887
Publication date
Apr 10, 2003
Shoso Shingubara
H01 - BASIC ELECTRIC ELEMENTS