Inventor · disambiguated record
Kazuhiko Ida
Also filed as: IDA KAZUHIKO
9 granted patents·2 pending applications·202 citations·filing 1987–2025
89Inventor score
Top patents by PatentIndex Score
11 records- 0193US4892944AProcess for producing quaternary saltsMITSUBISHI PETROCHEMICAL CO·Filed 1988·Granted Jan 9, 1990·46 cites·8 claims
- 0285US5041194AAluminum electroplating methodMITSUBISHI PETROCHEMICAL CO·Filed 1990·Granted Aug 20, 1991·45 cites·11 claims
- 0382US7005382B2Aqueous dispersion for chemical mechanical polishing, chemical mechanical polishing process, production process of semiconductor device and material for preparing an aqueous dispersion for chemical mechanical polishingTOSHIBA KK·Filed 2003·Granted Feb 28, 2006·30 cites·8 claims
- 0479US4774011AElectrolyte for aluminum electrolytic capacitorMITSUBISHI PETROCHEMICAL CO·Filed 1987·Granted Sep 27, 1988·30 cites·3 claims
- 0578US5135825AMethod for producing ambient temperature molten salt consisting of certain pyridinium and imidazolium halides and an aluminum trihalideMITSUBISHI PETROCHEMICAL CO·Filed 1990·Granted Aug 4, 1992·20 cites·11 claims
- 0671US4786429AElectrolyte for aluminum electrolytic capacitorMITSUBISHI PETROCHEMICAL CO·Filed 1987·Granted Nov 22, 1988·20 cites·13 claims
- 0770US2025367756A1Laser processing apparatus and laser beam applying methodDISCO CORP·Filed 2025·Application pending·0 cites
- 0870US2025367755A1Laser processing apparatus, irradiated facet specifying method, and laser beam applying methodDISCO CORP·Filed 2025·Application pending·0 cites
- 0950US11969824B2Method of adjusting laser processing apparatusDISCO CORP·Filed 2020·Granted Apr 30, 2024·0 cites·4 claims
- 1048US5074973ANon-aqueous electrolytic aluminum plating bath compositionNISSHIN STEEL CO LTD·Filed 1990·Granted Dec 24, 1991·10 cites·10 claims
- 1146US7413989B2Method of manufacturing semiconductor deviceTOSHIBA KK·Filed 2004·Granted Aug 19, 2008·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →