Inventor · disambiguated record
Tadao Fujihira
Also filed as: FUJIHIRA TADAO
6 granted patents·64 citations·filing 1985–2001
83Inventor score
Files withSHOWA ALUMINUM CORP2KYOTO DAIICHI KAGAKU KK1NICHICON CORP1SHOWA ALUMINIUM CO LTD1SHOWA ALUMINUM KABUSHIKI1
Top patents by PatentIndex Score
6 records- 0159US4547275AProcess for treating surface of aluminum foil for use as electrode of electrolytic capacitorsSHOWA ALUMINIUM CO LTD·Filed 1985·Granted Oct 15, 1985·13 cites·7 claims
- 0252US6876541B1Aluminum material for electrode of electrolytic capacitor and method for producing aluminum foil for electrode of electrolytic capacitor, and electrolytic capacitorNICHICON CORP·Filed 2001·Granted Apr 5, 2005·7 cites·54 claims
- 0348US6038124AAluminum electrode foil for electrolytic capacitor and electrolytic capacitor using the foilKYOTO DAIICHI KAGAKU KK·Filed 1997·Granted Mar 14, 2000·16 cites·23 claims
- 0448US5714271AElectrolytic condenser electrode and aluminum foil thereforSHOWA ALUMINUM CORP·Filed 1994·Granted Feb 3, 1998·7 cites·4 claims
- 0547US5518823AAluminum foil as electrolytic condenser electrodesSHOWA ALUMINUM KABUSHIKI·Filed 1994·Granted May 21, 1996·15 cites·12 claims
- 0636US5417839AMethod for manufacturing aluminum foils used as electrolytic capacitor electrodesSHOWA ALUMINUM CORP·Filed 1994·Granted May 23, 1995·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →