Inventor · disambiguated record

Nobuyoshi Kumaki

Also filed as: KUMAKI NOBUYOSHI

2 granted patents·71 citations·filing 1989–1992

66Inventor score

Technology areasH01H H02M

Files withNIHON PATENT ELECTRIC CO LTD1 PENGUIN WAX CO LTD1

Top patents by PatentIndex Score

2 records

0177US5435035AFloor treating machinePENGUIN WAX CO LTD·Filed 1992·Granted Jul 25, 1995·38 cites·2 claims
0266US4992718AElectric floor cleaner with a soft start functionNIHON PATENT ELECTRIC CO LTD·Filed 1989·Granted Feb 12, 1991·33 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →