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Tomoaki Nonaka
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Nikaho-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Dielectric composition and multilayer ceramic electronic device
Patent number
11,894,194
Issue date
Feb 6, 2024
TDK Corporation
Toshihiro Iguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric ceramic composition, an electric component and a manufac...
Patent number
8,232,219
Issue date
Jul 31, 2012
TDK Corporation
Tomoaki Nonaka
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Production method of barium titanate
Patent number
7,837,972
Issue date
Nov 23, 2010
TDK Corporation
Shinsuke Hashimoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Dielectric ceramic composition and method of production thereof
Patent number
7,820,578
Issue date
Oct 26, 2010
TDK Corporation
Tetsuo Takaishi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Production method of dielectric ceramic composition and production...
Patent number
7,662,250
Issue date
Feb 16, 2010
TDK Corporation
Tomoaki Nonaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric ceramic composition, electronic device and production me...
Patent number
7,312,172
Issue date
Dec 25, 2007
TDK Corporation
Hiroshi Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric ceramic composition and electronic device
Patent number
7,220,691
Issue date
May 22, 2007
TDK Corporation
Tomoaki Nonaka
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC ELECTRONIC DEVICE
Publication number
20230090201
Publication date
Mar 23, 2023
TDK Corporation
Toshihiro IGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Production method of dielectric particles
Publication number
20090264276
Publication date
Oct 22, 2009
TDK Corporation
Tomohiro Yamashita
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Composite oxide particles and production method thereof
Publication number
20090253571
Publication date
Oct 8, 2009
TDK Corporation
Shinsuke Hashimoto
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Dielectric ceramic composition, an electric component and a manufac...
Publication number
20090246541
Publication date
Oct 1, 2009
TDK Corporation
Tomoaki Nonaka
B32 - LAYERED PRODUCTS
Information
Patent Application
Method for producing dielectric powder
Publication number
20090202426
Publication date
Aug 13, 2009
TDK Corporation
Tomohiro Yamashita
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Dielectric ceramic composition and method of production thereof
Publication number
20090137381
Publication date
May 28, 2009
TDK Corporation
Tetsuo Takaishi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Production method of barium titanate
Publication number
20090117029
Publication date
May 7, 2009
TDK Corporation
Shinsuke Hashimoto
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Production method of dielectric ceramic composition and production...
Publication number
20080236723
Publication date
Oct 2, 2008
TDK Corporation
Tomoaki Nonaka
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Dielectric ceramic composition and electronic device
Publication number
20070078049
Publication date
Apr 5, 2007
TDK Corporation
Tomoaki Nonaka
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Production method of dielectric ceramic composition
Publication number
20070045912
Publication date
Mar 1, 2007
TDK Corporation
Hiroshi Sasaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Dielectric porcelain composition, electronic device and methods for...
Publication number
20060234853
Publication date
Oct 19, 2006
TDK CORPORATION
Hiroshi Sasaki
B32 - LAYERED PRODUCTS