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Miyagi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Solid electrolytic capacitor
Patent number
9,293,263
Issue date
Mar 22, 2016
Kemet Electronics Corporation
Yanming Liu
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Conductive polymer suspension and method for producing the same, co...
Patent number
9,087,640
Issue date
Jul 21, 2015
NEC Tokin Corporation
Yasuhisa Sugawara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conductive polymer suspension and method for producing the same, co...
Patent number
8,405,958
Issue date
Mar 26, 2013
NEC Tokin Corporation
Naoki Takahashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solid electrolytic capacitor and method of manufacturing same
Patent number
8,213,160
Issue date
Jul 3, 2012
NEC TOKIN Corporation
Takeshi Saito
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Thin solid electrolytic capacitor having high resistance to thermal...
Patent number
8,107,224
Issue date
Jan 31, 2012
NEC TOKIN Corporation
Masanori Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitor having dual cathode plates surrounded...
Patent number
8,018,713
Issue date
Sep 13, 2011
NEC TOKIN Corporation
Yuji Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-state electrolytic capacitor
Patent number
7,898,795
Issue date
Mar 1, 2011
NEC TOKIN Corporation
Takeo Kasuga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitor and forming method for the same
Patent number
7,684,172
Issue date
Mar 23, 2010
NEC TOKIN Corporation
Takeo Kasuga
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Solid electrolytic capacitor manufacturing method capable of easily...
Patent number
7,550,360
Issue date
Jun 23, 2009
NEC TOKIN Corporation
Yuji Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitor
Patent number
7,525,791
Issue date
Apr 28, 2009
NEC Tokin Corporation
Koji Sakata
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Solid Electrolytic Capacitor
Publication number
20150213961
Publication date
Jul 30, 2015
NEC TOKIN CORPORATION
Yanming Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCONDUCTIVE POLYMER, ELECTROCONDUCTIVE POLYMER AQUEOUS SOLUTI...
Publication number
20140098467
Publication date
Apr 10, 2014
NEC TOKIN CORPORATION
Yasuhisa SUGAWARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCONDUCTIVE POLYMER SOLUTION AND METHOD FOR PRODUCING THE SAM...
Publication number
20140092529
Publication date
Apr 3, 2014
NEC TOKIN CORPORATION
Tomoki Nobuta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCONDUCTIVE POLYMER SOLUTION, ELECTROCONDUCTIVE POLYMER MATER...
Publication number
20140022705
Publication date
Jan 23, 2014
NEC TOKIN CORPORATION
Yasuhiro Tomioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRIC CONDUCTIVE POLYMER AQUEOUS SUSPENSION AND METHOD FOR PRODU...
Publication number
20140022706
Publication date
Jan 23, 2014
Yasuhisa Sugawara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONDUCTIVE POLYMER SUSPENSION AND METHOD FOR PRODUCING THE SAME, CO...
Publication number
20120256117
Publication date
Oct 11, 2012
NEC TOKIN CORPORATION
Yasuhisa SUGAWARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONDUCTIVE POLYMER AND METHOD FOR PRODUCING THE SAME, CONDUCTIVE PO...
Publication number
20110233450
Publication date
Sep 29, 2011
NEC TOKIN CORPORATION
Tomoki NOBUTA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONDUCTIVE POLYMER SUSPENSION AND METHOD FOR PRODUCING THE SAME, CO...
Publication number
20110182002
Publication date
Jul 28, 2011
NEC TOKIN CORPORATION
Naoki TAKAHASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONDUCTIVE POLYMER SUSPENSION AND METHOD FOR PRODUCING THE SAME, CO...
Publication number
20110122546
Publication date
May 26, 2011
NEC Tokin Corporation
Tomoki NOBUTA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLID ELECTROLYTIC CAPACITOR WITH LOW ESL AND SIMPLE STRUCTURE
Publication number
20090195969
Publication date
Aug 6, 2009
NEC Tokin Corporation
Yuji YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-STATE ELECTROLYTIC CAPACITOR
Publication number
20080304210
Publication date
Dec 11, 2008
NEC Tokin Corporation
Takeo Kasuga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN SOLID ELECTROLYTIC CAPACITOR HAVING HIGH RESISTANCE TO THERMAL...
Publication number
20080291606
Publication date
Nov 27, 2008
NEC Tokin Corporation
Masanori Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solid electrolytic capacitor
Publication number
20080259526
Publication date
Oct 23, 2008
NEC Tokin Corporation
Yuji Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solid electrolytic capacitor and method of manufacturing same
Publication number
20080232039
Publication date
Sep 25, 2008
NEC Tokin Corporation
Takeshi Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID ELECTROLYTIC CAPACITOR
Publication number
20080218943
Publication date
Sep 11, 2008
Koji SAKATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solid electrolytic capacitor and forming method for the same
Publication number
20080123252
Publication date
May 29, 2008
NEC Tokin Corporation
Takeo Kasuga
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Solid electrolytic capacitor manufacturing method capable of easily...
Publication number
20070297121
Publication date
Dec 27, 2007
NEC TOKIN CORPORATION
Yuji Yoshida
H01 - BASIC ELECTRIC ELEMENTS