Inventor · disambiguated record
Hidetoshi Fukuoka
Also filed as: FUKUOKA HIDETOSHI
3 granted patents·106 citations·filing 2000–2004
72Inventor score
Technology areasA47L
Files withSANYO ELECTRIC CO3
Top patents by PatentIndex Score
3 records- 0192US7171723B2Floor suction tool for electric vacuum cleanersSANYO ELECTRIC CO·Filed 2003·Granted Feb 6, 2007·95 cites·18 claims
- 0254US6732404B2Electric vacuum cleaner having exhaust air return featureSANYO ELECTRIC CO·Filed 2000·Granted May 11, 2004·6 cites·5 claims
- 0352US7337493B2Upright-type electric vacuum cleaner with detachable dust collectorSANYO ELECTRIC CO·Filed 2004·Granted Mar 4, 2008·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →