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Koichi Furuyama
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Sayama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electrode, ferroelectric ceramics and manufacturing method thereof
Patent number
9,976,219
Issue date
May 22, 2018
Youtec Co., Ltd.
Takeshi Kijima
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Ferroelectric ceramics and manufacturing method thereof
Patent number
9,887,348
Issue date
Feb 6, 2018
Youtec Co., Ltd.
Takeshi Kijima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric device having a ferroelectric film including a ferroe...
Patent number
7,960,901
Issue date
Jun 14, 2011
Seiko Epson Corporation
Eiji Natori
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Piezoelectric device having a ferroelectric film including a solid...
Patent number
7,956,519
Issue date
Jun 7, 2011
Seiko Epson Corporation
Eiji Natori
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Ceramic and method of manufacturing the same, dielectric capacitor,...
Patent number
7,825,569
Issue date
Nov 2, 2010
Seiko Epson Corporation
Eiji Natori
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Ceramic and method of manufacturing the same, dielectric capacitor,...
Patent number
7,323,257
Issue date
Jan 29, 2008
Seiko Epson Corporation
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ceramic film and method of manufacturing the same, ferroelectric ca...
Patent number
7,205,056
Issue date
Apr 17, 2007
Seiko Epson Corporation
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ceramic film and method of manufacturing the same, semiconductor de...
Patent number
7,138,013
Issue date
Nov 21, 2006
Seiko Epson Corporation
Eiji Natori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ceramic and method of manufacturing the same, dielectric capacitor,...
Patent number
7,008,669
Issue date
Mar 7, 2006
Seiko Epson Corporation
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ceramic film and method of manufacturing the same, semiconductor de...
Patent number
6,602,344
Issue date
Aug 5, 2003
Seiko Epson Corporation
Eiji Natori
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRODE, FERROELECTRIC CERAMICS AND MANUFACTURING METHOD THEREOF
Publication number
20180230603
Publication date
Aug 16, 2018
YOUTEC CO., LTD.
Takeshi KIJIMA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FERROELECTRIC CERAMICS AND MANUFACTURING METHOD THEREOF
Publication number
20150236244
Publication date
Aug 20, 2015
YOUTEC CO., LTD.
Takeshi KIJIMA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTRODE, FERROELECTRIC CERAMICS AND MANUFACTURING METHOD THEREOF
Publication number
20150232346
Publication date
Aug 20, 2015
YOUTEC CO., LTD.
Takeshi KIJIMA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic and method of manufacturing the same, dielectric capacitor,...
Publication number
20100289384
Publication date
Nov 18, 2010
SEIKO EPSON CORPORATION
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic and method of manufacturing the same, Dielectric capacitor,...
Publication number
20100207492
Publication date
Aug 19, 2010
SEIKO EPSON CORPORATION
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic and method of manufacturing the same, dielectric capacitor,...
Publication number
20090230821
Publication date
Sep 17, 2009
SEIKO EPSON CORPORATION
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic and method of manufacturing the same, dielectric capacitor,...
Publication number
20080159939
Publication date
Jul 3, 2008
SEIKO EPSON CORPORATION
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic and method of manufacturing the same, dielectric capacitor,...
Publication number
20060120940
Publication date
Jun 8, 2006
SEIKO EPSON CORPORATION
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic film and method of manufacturing the same, ferroelectric ca...
Publication number
20060051601
Publication date
Mar 9, 2006
SEIKO EPSON CORPORATION
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic film and method of manufacturing the same, semiconductor de...
Publication number
20030213426
Publication date
Nov 20, 2003
SEIKO EPSON CORPORATION
Eiji Natori
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Ceramic and method of manufacturing the same, dielectric capacitor,...
Publication number
20030020157
Publication date
Jan 30, 2003
SEIKO EPSON CORPORATION
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic film and manufacturing method therefor, ferroelectric capac...
Publication number
20030021079
Publication date
Jan 30, 2003
SEIKO EPSON CORPORATION
Eiji Natori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Ceramic film and method of manufacturing the same, semiconductor de...
Publication number
20020035961
Publication date
Mar 28, 2002
Seiko Epson Corporation
Eiji Natori
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES