Inventor
NOBUTA TOMOKI
JP40 patents
⚠️ This page may combine multiple inventors who share the name “NOBUTA TOMOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC TOKIN CORP
22 patentsUS6899974B2May 31, 2005
Secondary battery of proton conductive polymer
NEC TOKIN CORP19 citations92
US6869731B2Mar 22, 2005
Electrolytic solution and electrochemical cell using the same
NEC TOKIN CORP16 citations92
US6749963B2Jun 15, 2004
Secondary battery utilizing indole compounds
NEC TOKIN CORP18 citations92
US7169509B2Jan 30, 2007
Electrode and electrochemical cell therewith
NEC TOKIN CORP19 citations91
US7082027B2Jul 25, 2006
Proton-conducting electric double layer capacitor using electrolytic solution
NEC TOKIN CORP11 citations84
US8940191B2Jan 27, 2015
Electroconductive polymer solution, electroconductive polymer composition, and solid electrolytic capacitor therewith and method for producing same
NEC TOKIN CORP11 citations83
US7057880B2Jun 6, 2006
Secondary battery and capacitor utilizing indole compounds
NEC TOKIN CORP14 citations83
US6998190B2Feb 14, 2006
Battery having a sheet current collector fluid-tightly separating basic cells
NEC TOKIN CORP7 citations73
US9183990B2Nov 10, 2015
Electroconductive polymer composition, electroconductive polymer material, electroconductive substrate, electrode and solid electrolytic capacitor
NEC TOKIN CORP3 citations62
US7602602B2Oct 13, 2009
Conductive polymer and solid electrolytic capacitor using the same
NEC TOKIN CORP4 citations62
US7309544B2Dec 18, 2007
Cell electrode and electrochemical cell therewith
NEC TOKIN CORP4 citations62
US7205071B2Apr 17, 2007
Secondary battery and capacitor utilizing indole compounds
NEC TOKIN CORP3 citations62
US6875541B2Apr 5, 2005
Electrochemical cell using indole-related compounds
NEC TOKIN CORP3 citations62
US6678150B2Jan 13, 2004
Capacitor element using quinoxaline compound
NEC TOKIN CORP2 citations62
US6664619B2Dec 16, 2003
Laminate film packaged storage device and fabricating method thereof
NEC TOKIN CORP2 citations62
US7230069B2Jun 12, 2007
Polymers and electrochemical cell therewith
NEC TOKIN CORP2 citations61
US8038738B2Oct 18, 2011
Solid electrolytic capacitor with small leakage current and method of manufacturing the same
NEC TOKIN CORP1 citations52
US6875244B2Apr 5, 2005
Method of producing electric cells using substance injection
NEC TOKIN CORP1 citations52
US9452594B2Sep 27, 2016
Electroconductive polymer composition, electroconductive polymer material, electroconductive substrate, electrode and solid electrolytic capacitor
NEC TOKIN CORP0 citations51
US9076590B2Jul 7, 2015
Electroconductive polymer suspension solution, electroconductive polymer material, and electrolytic capacitor and method for producing the same
NEC TOKIN CORP0 citations51
US6800395B2Oct 5, 2004
Secondary battery of proton conductive polymer
NEC TOKIN CORP1 citations51
US7255779B2Aug 14, 2007
Indolecarboxylic ester trimer and electrochemical cell using the same
NEC TOKIN CORP0 citations47
JAPAN CAPACITOR IND CO LTD
6 patentsUS11211204B2Dec 28, 2021
Solid electrolytic capacitor and method for manufacturing same
JAPAN CAPACITOR IND CO LTD2 citations71
US10957491B2Mar 23, 2021
Electrolytic capacitor-specific electrode member and electrolytic capacitor
JAPAN CAPACITOR IND CO LTD2 citations70
US10923290B2Feb 16, 2021
Electrolytic capacitor-specific electrode member and electrolytic capacitor
JAPAN CAPACITOR IND CO LTD0 citations59
US11908634B2Feb 20, 2024
Electrolytic capacitor and manufacturing method of electrolytic capacitor
JAPAN CAPACITOR IND CO LTD0 citations51
US11270846B2Mar 8, 2022
Solid electrolytic capacitor and method for manufacturing solid electrolytic capacitor
JAPAN CAPACITOR IND CO LTD0 citations50
US11017954B2May 25, 2021
Solid electrolytic capacitor and method of manufacturing the same
JAPAN CAPACITOR IND CO LTD0 citations50
SUGAWARA YASUHISA
4 patentsUS9455092B2Sep 27, 2016
Electric conductive polymer suspension and method for producing the same, electric conductive polymer material, and electrolytic capacitor and method for producing the same
SUGAWARA YASUHISA12 citations83
US8804312B2Aug 12, 2014
Electroconductive polymer composition, method for producing the same, and solid electrolytic capacitor using electroconductive polymer composition
SUGAWARA YASUHISA7 citations83
US9087640B2Jul 21, 2015
Conductive polymer suspension and method for producing the same, conductive organic material, and electrolytic capacitor and method for producing the same
SUGAWARA YASUHISA2 citations62
US8388865B2Mar 5, 2013
Conductive polymer composition, method of producing the same, and solid electrolytic capacitor
SUGAWARA YASUHISA2 citations61
TAKAHASHI NAOKI
2 patentsUS8405958B2Mar 26, 2013
Conductive polymer suspension and method for producing the same, conductive polymer material, and solid electrolytic capacitor and method for producing the same
TAKAHASHI NAOKI11 citations83
US8625254B2Jan 7, 2014
Solid electrolytic capacitor with small leakage current and method of manufacturing the same
TAKAHASHI NAOKI5 citations72
NOBUTA TOMOKI
2 patentsUS8164884B2Apr 24, 2012
Solid electrolytic capacitor with improved moisture resistance properties and method of manufacturing the same
NOBUTA TOMOKI8 citations82
US8279582B2Oct 2, 2012
Conductive polymer suspension and method for producing the same, conductive polymer material, electrolytic capacitor, and solid electrolytic capacitor and method for producing the same
NOBUTA TOMOKI5 citations60