P

Inventor

OHYA MASAKO

JP7 patents
⚠️ This page may combine multiple inventors who share the name “OHYA MASAKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC TOKIN CORP

3 patents
US7835138B2Nov 16, 2010

Solid electrolytic capacitor and method of manufacturing same

NEC TOKIN CORP11 citations83
US6532144B2Mar 11, 2003

Electrical double layer capacitor

NEC TOKIN CORP9 citations71
US7717967B2May 18, 2010

Method for manufacturing a solid electrolytic capacitor

NEC TOKIN CORP1 citations51

NEC CORP

2 patents
US6392868B2May 21, 2002

Electric double layer capacitor

NEC CORP25 citations92
US6320741B1Nov 20, 2001

Electrical double layer capacitor

NEC CORP7 citations73

(unassigned)

1 patent
US6377441B1Apr 23, 2002

Electric double-layer capacitor with collectors of two or more stacked collector sheets

51 citations91

SUGAWARA YASUHISA

1 patent
US8295032B2Oct 23, 2012

Solid electrolytic capacitor and manufacturing method thereof

SUGAWARA YASUHISA6 citations70