Inventor · disambiguated record
Akio Kuromatsu
Also filed as: KUROMATSU AKIO
7 granted patents·131 citations·filing 1982–1990
87Inventor score
Top patents by PatentIndex Score
7 records- 0190US4849599AMachining method employing cutting or grinding by conductive grindstoneKUROMATSU AKIO·Filed 1985·Granted Jul 18, 1989·43 cites·8 claims
- 0276US4448656AElectrolytic/electric discharge machining of a non-conductive workpieceOHYO JIKI LAB CO LTD·Filed 1982·Granted May 15, 1984·18 cites·9 claims
- 0370US4532019AGrinding wheel and method for electrolytic and mechanical grindingOHYO JIKI LAB CO LTD·Filed 1982·Granted Jul 30, 1985·12 cites·17 claims
- 0467US4920946ABlade cutting apparatus for hard brittle materialAPPLIED MAGNETIC LAB CO LTD·Filed 1987·Granted May 1, 1990·16 cites·17 claims
- 0566US4930486ABlade cutting method for hard brittle materialAPPLIED MAGNETIC LAB CO LTD·Filed 1988·Granted Jun 5, 1990·15 cites·9 claims
- 0656US5108561AMethod of dressing, dressing system and dressing electrode for conductive grindstoneAPPLIED MAGNETIC LAB CO LTD·Filed 1990·Granted Apr 28, 1992·16 cites·5 claims
- 0751US4490158AGrinding wheel for electrolytic and mechanical grindingOHYO JIKI LAB CO·Filed 1983·Granted Dec 25, 1984·11 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →