Inventor
TOITA SADAMU
JP19 patents
⚠️ This page may combine multiple inventors who share the name “TOITA SADAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC TOKIN CORP
14 patentsUS6977807B2Dec 20, 2005
Laminated solid electrolytic capacitor and laminated transmission line device increased in element laminating number without deterioration of elements
NEC TOKIN CORP27 citations92
US6970344B2Nov 29, 2005
Stacked solid electrolytic capacitor and stacked transmission line element
NEC TOKIN CORP20 citations92
US7215534B2May 8, 2007
Solid electrolytic capacitor, stacked capacitor using the same, and fabrication method thereof
NEC TOKIN CORP13 citations84
US6911880B2Jun 28, 2005
Transmission line type noise filter with small size and simple structure, having excellent noise removing characteristic over wide band including high frequency band
NEC TOKIN CORP13 citations84
US7009834B2Mar 7, 2006
Solid electrolytic capacitor, transmission-line device, method of producing the same, and composite electronic component using the same
NEC TOKIN CORP12 citations83
US7061772B2Jun 13, 2006
Electronic circuit with transmission line type noise filter
NEC TOKIN CORP10 citations74
US7005944B2Feb 28, 2006
Transmission line type noise filter with reduced heat generation even when large DC current flows therein
NEC TOKIN CORP7 citations74
US6865070B2Mar 8, 2005
Solid electrolytic capacitor
NEC TOKIN CORP8 citations74
US6836195B2Dec 28, 2004
Transmission line type noise filter with small size and simple structure, having excellent noise removing characteristic over wide band including high frequency band
NEC TOKIN CORP10 citations74
US7595235B2Sep 29, 2009
Solid electrolytic capacitor, transmission-line device, method of producing the same, and composite electronic component using the same
NEC TOKIN CORP7 citations73
US7010838B2Mar 14, 2006
Thin surface mounted type solid electrolytic capacitor
NEC TOKIN CORP2 citations63
US6807045B2Oct 19, 2004
Thin surface mounted type solid electrolytic capacitor
NEC TOKIN CORP5 citations63
US7684172B2Mar 23, 2010
Solid electrolytic capacitor and forming method for the same
NEC TOKIN CORP3 citations62
US7481850B2Jan 27, 2009
Solid electrolytic capacitor, stacked capacitor using the same, and fabrication method thereof
NEC TOKIN CORP1 citations52
NITSUKO LTD
3 patentsUS4805074AFeb 14, 1989
Solid electrolytic capacitor, and method of manufacturing same
NITSUKO LTD104 citations95
US4785380ANov 15, 1988
Solid electrolytic capacitor, and method of manufacturing same
NITSUKO LTD52 citations92
US4934033AJun 19, 1990
Method of manufacturing a solid electrolytic capacitor
NITSUKO LTD33 citations89