Inventor
FUKAUMI TAKASHI
JP26 patents
Patents
26 patentsUS5473503ADec 5, 1995
Solid electrolytic capacitor and method for manufacturing the same
NEC CORP366 citations99
US6219223B1Apr 17, 2001
Solid electrolyte capacitor and method of producing the same
NEC CORP52 citations96
US6154358ANov 28, 2000
Solid electrolytic capacitor using a conducting polymer
NEC CORP55 citations96
US5694287ADec 2, 1997
Solid electrolytic capacitor with conductive polymer as solid electrolyte and method of manufacturing the same
NEC CORP58 citations96
US5621608AApr 15, 1997
Solid electrolytic capacitor having two solid electrolyte layers and method of manufacturing the same
NEC CORP67 citations96
US5461537AOct 24, 1995
Solid electrolytic capacitor and method of manufacturing the same
NEC CORP57 citations96
US5455736AOct 3, 1995
Tantalum solid-state electrolytic capacitor and fabrication process therefor
NEC CORP66 citations96
US5377073ADec 27, 1994
Stacked type solid electrolytic capacitor
NEC CORP84 citations96
US6229689B1May 8, 2001
Solid electrolyte capacitor and method for manufacturing the same
NEC CORP60 citations95
US5586000ADec 17, 1996
Solid electrolytic capacitor and process for production thereof
NEC CORP97 citations95
US6352564B1Mar 5, 2002
Method of making a solid electrolytic capacitor using a conductive polymer film
NEC CORP17 citations93
US6210450B1Apr 3, 2001
Method of making solid electrolyte capacitor using a conducting polymer solid electrolytic capacitor using a conducting polymer method of making
NEC CORP19 citations93
US6151205ANov 21, 2000
Solid electrolytic capacitor and method for making the same
NEC CORP24 citations93
US6128180AOct 3, 2000
Solid electrolytic capacitor using a conductive polymer film
NEC CORP41 citations93
US6110234AAug 29, 2000
Method of manufacturing solid electrolytic capacitor
NEC CORP20 citations93
US5454147AOct 3, 1995
Method of manufacturing solid electrolytic capacitor
NEC CORP33 citations93
US5428500AJun 27, 1995
Solid electrolytic capacitor
NEC CORP35 citations93
US6215651B1Apr 10, 2001
Solid electrolyte capacitor using conductive polymer
NEC CORP51 citations92
US5959832ASep 28, 1999
Solid electrolytic capacitor with heat resisting polyaniline and method of manufacturing same
NEC CORP19 citations92
US6086642AJul 11, 2000
Fabrication method of solid electrolytic capacitor
NEC CORP30 citations91
US5972052AOct 26, 1999
Fabrication method of solid electrolytic capacitor
NEC CORP31 citations91
US5951840ASep 14, 1999
Heat resistant conducting polymer, solid electrolytic capacitor using the same and method for fabricating such capacitor
NEC CORP42 citations89
US6212064B1Apr 3, 2001
Solid electrolytic capacitor and production method of the same
NEC CORP31 citations87
US5986046ANov 16, 1999
Oxzidant solution for synthesizing heat-resistant electroconductive polymer and method for preparing electroconductive polymer
NEC CORP17 citations82
US6110235AAug 29, 2000
Fabrication method of solid electrolytic capacitor using organic conducting polymer
NEC CORP4 citations62
US5951721ASep 14, 1999
Process for producing solid electrolytic capacitor
NEC CORP0 citations51