Inventor · disambiguated record
Ryoichi Shimatani
Also filed as: SHIMATANI RYOICHI
8 granted patents·1 pending application·148 citations·filing 1980–2002
88Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD9
Top patents by PatentIndex Score
9 records- 0183US4970626AElectrolytic capacitor and method of preparing itMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Nov 13, 1990·45 cites·10 claims
- 0278US4276129AMethod for producing foil electrodes for electrolytic capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Jun 30, 1981·30 cites·3 claims
- 0372US5078845AProcess for preparing an electrode foil for use in aluminum electrolytic capacitorsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jan 7, 1992·35 cites·5 claims
- 0463US4671858AMethod for making anode foil for an aluminum electrolytic capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Jun 9, 1987·11 cites·8 claims
- 0550US4969974AMethod for making electrode foil for an electrolyte capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Nov 13, 1990·9 cites·9 claims
- 0648US6611422B2Electrode foil for aluminum electrolytic capacitor and method of manufacturing sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 26, 2003·6 cites·9 claims
- 0743US4681672AMethod for etching electrode foils for an aluminium electrolytic capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Jul 21, 1987·7 cites·2 claims
- 0832US5120404AMethod of producing an electrode foil for use in aluminum electrolytic capacitorsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 9, 1992·5 cites·4 claims
- 0931US2002149902A1Electrode foil for aluminum electrolytic capacitor and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Application pending·0 cites
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