Inventor · disambiguated record
Hiroaki Kanazawa
Also filed as: KANAZAWA HIROAKI
9 granted patents·1 pending application·172 citations·filing 1989–2023
86Inventor score
Top patents by PatentIndex Score
10 records- 0191US5055115AAir cleaner including an electrostatic precipitatorKANAZAWA HIROAKI·Filed 1989·Granted Oct 8, 1991·119 cites·3 claims
- 0272US5034032AAir cleaner and air filterKANAZAWA HIROAKI·Filed 1989·Granted Jul 23, 1991·31 cites·6 claims
- 0370US11116269B2Attaching apparatus and method for attaching attachment object to fabric using fastening memberYKK CORP·Filed 2016·Granted Sep 14, 2021·2 cites·12 claims
- 0465US2024044759A1Method for checking quality of heat exchangerKOBE STEEL LTD·Filed 2023·Application pending·0 cites
- 0558USD324419SAir cleanerGM CO LTD·Filed 1990·Granted Mar 3, 1992·10 cites·1 claims
- 0650US7043812B1Apparatus and method for button indexing in button attaching machine, and method of adjusting the apparatusYKK CORP·Filed 2003·Granted May 16, 2006·7 cites·12 claims
- 0743US9661887B2Button mounting apparatus and button mounting methodKANAZAWA HIROAKI·Filed 2012·Granted May 30, 2017·0 cites·10 claims
- 0842US11412799B2Button attachment member conveying deviceYKK CORP·Filed 2017·Granted Aug 16, 2022·0 cites·9 claims
- 0938US11882892B2Button fastener-side die for attaching snap buttonYKK CORP·Filed 2016·Granted Jan 30, 2024·0 cites·12 claims
- 1035USD326513SAir cleanerGM CO LTD·Filed 1990·Granted May 26, 1992·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →