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Hiroyuki Kamisuki
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Miyagi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cell electrode and electrochemical cell therewith
Patent number
7,309,544
Issue date
Dec 18, 2007
NEC Tokin Corporation
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Secondary battery and capacitor utilizing indole compounds
Patent number
7,205,071
Issue date
Apr 17, 2007
NEC Tokin Corporation
Shinako Kaneko
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrode and electrochemical cell therewith
Patent number
7,169,509
Issue date
Jan 30, 2007
NEC Tokin Corporation
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Proton-conducting electric double layer capacitor using electrolyti...
Patent number
7,082,027
Issue date
Jul 25, 2006
NEC Tokin Corporation
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Secondary battery and capacitor utilizing indole compounds
Patent number
7,057,880
Issue date
Jun 6, 2006
NEC Tokin Corporation
Masato Kurosaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Battery having a sheet current collector fluid-tightly separating b...
Patent number
6,998,190
Issue date
Feb 14, 2006
NEC Tokin Corporation
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Secondary battery of proton conductive polymer
Patent number
6,899,974
Issue date
May 31, 2005
NEC Tokin Corporation
Hiroyuki Kamisuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical cell using indole-related compounds
Patent number
6,875,541
Issue date
Apr 5, 2005
NEC TOKIN Corporation
Masaya Mitani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of producing electric cells using substance injection
Patent number
6,875,244
Issue date
Apr 5, 2005
NEC Tokin Corporation
Masato Kurosaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic solution and electrochemical cell using the same
Patent number
6,869,731
Issue date
Mar 22, 2005
NEC Tokin Corporation
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Secondary battery of proton conductive polymer
Patent number
6,800,395
Issue date
Oct 5, 2004
NEC Tokin Corporation
Tomoki Nobuta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery utilizing indole compounds
Patent number
6,749,963
Issue date
Jun 15, 2004
NEC Tokin Corporation
Masato Kurosaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Capacitor element using quinoxaline compound
Patent number
6,678,150
Issue date
Jan 13, 2004
NEC TOKIN Corporation
Yuji Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laminate film packaged storage device and fabricating method thereof
Patent number
6,664,619
Issue date
Dec 16, 2003
NEC TOKIN Corporation
Masaya Mitani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
CELL ELECTRODE AND ELECTROCHEMICAL CELL THEREWITH
Publication number
20080063940
Publication date
Mar 13, 2008
NEC TOKIN CORPORATION
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Wet electrolytic capacitor
Publication number
20060028787
Publication date
Feb 9, 2006
Katsuhiro Yoshida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Proton-conducting electric double layer capacitor using electrolyti...
Publication number
20050135045
Publication date
Jun 23, 2005
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrochemical cell stack
Publication number
20040229117
Publication date
Nov 18, 2004
Masaya Mitani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrode for electrochemical cell and electrochemical cell therewith
Publication number
20040214081
Publication date
Oct 28, 2004
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrochemical cell
Publication number
20040214078
Publication date
Oct 28, 2004
Masaya Mitani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Secondary battery and capacitor utilizing indole compounds
Publication number
20040209165
Publication date
Oct 21, 2004
NEC TOKIN CORPORATION
Masato Kurosaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrode and electrochemical cell therewith
Publication number
20040191607
Publication date
Sep 30, 2004
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Cell electrode and electrochemical cell therewith
Publication number
20040029003
Publication date
Feb 12, 2004
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Storage element and method of fabricating same
Publication number
20030232242
Publication date
Dec 18, 2003
NEC TOKIN CORPORATION
Toshihiko Nishiyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Secondary battery and capacitor utilizing indole compounds
Publication number
20030186124
Publication date
Oct 2, 2003
NEC Tokin Corporation
Shinako Kaneko
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Capacitor element using quinoxaline compound
Publication number
20030169554
Publication date
Sep 11, 2003
NEC Tokin Corporation
Yuji Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Battery and electric double layer capacitor
Publication number
20030165735
Publication date
Sep 4, 2003
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Energy device having collectors with rubber materials stacked in la...
Publication number
20030129489
Publication date
Jul 10, 2003
NEC Tokin Corporation
Hiroyuki Kamisuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrochemical cell using indole-related compounds
Publication number
20030129490
Publication date
Jul 10, 2003
NEC Tokin Corporation
Masaya Mitani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrolytic solution and electrochemical cell using the same
Publication number
20030091905
Publication date
May 15, 2003
Tomoki Nobuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Laminate film packaged storage device and fabricating method thereof
Publication number
20030071337
Publication date
Apr 17, 2003
NEC Tokin Corporation
Masaya Mitani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of producing electric cells
Publication number
20020178575
Publication date
Dec 5, 2002
NEC TOKIN CORPORATION
Masato Kurosaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Secondary battery of proton conductive polymer
Publication number
20020086203
Publication date
Jul 4, 2002
NEC Corporation
Tomoki Nobuta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing polymer battery
Publication number
20020073534
Publication date
Jun 20, 2002
NEC Corporation
Masato Kurosaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Secondary battery of proton conductive polymer
Publication number
20020076608
Publication date
Jun 20, 2002
NEC Corporation
Hiroyuki Kamisuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Secondary battery and capacitor utilizing indole compounds
Publication number
20020058185
Publication date
May 16, 2002
NEC Corporation
Masato Kurosaki
H01 - BASIC ELECTRIC ELEMENTS