Inventor · disambiguated record

Hiroaki Yonekawa

Also filed as: YONEKAWA HIROAKI

1 granted patent·1 pending application·2 citations·filing 2002–2012

19Inventor score

Technology areasB24B B65H

Files withHITACHI PRINTING SOLUTIONS LTD1 KAWAMATA TAKASHI1

Top patents by PatentIndex Score

2 records

0143US6808329B2Paper ejection apparatus in a print apparatusHITACHI PRINTING SOLUTIONS LTD·Filed 2002·Granted Oct 26, 2004·2 cites·22 claims
0232US2012184192A1Dust collection adapter and power tool including dust collection adapterKAWAMATA TAKASHI·Filed 2012·Application pending·0 cites

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