P

Inventor

HARAKAWA YOSHIHIRO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “HARAKAWA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NITSUKO LTD

3 patents
US4805074AFeb 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

NIKSUKO CORP

1 patent
US4929316AMay 29, 1990

Method of manufacturing organic semi-conductor solid electrolytic capacitor

NIKSUKO CORP9 citations66