Inventor · disambiguated record
Chikako Hiromi
Also filed as: HIROMI CHIKAKO
7 granted patents·1 citations·filing 2014–2021
70Inventor score
Files withYKK CORP7
Top patents by PatentIndex Score
7 records- 0166US11324290B2Element and slide fastenerYKK CORP·Filed 2018·Granted May 10, 2022·1 cites·5 claims
- 0263US11246382B2Copper alloy fastener element and slide fastenerYKK CORP·Filed 2020·Granted Feb 15, 2022·0 cites·9 claims
- 0358US10918171B2Copper alloy fastener element and slide fastenerYKK CORP·Filed 2016·Granted Feb 16, 2021·0 cites·5 claims
- 0456US12351895B2Aluminum alloy fastening member, fastener chain and method for producing aluminum alloy fastening memberYKK CORP·Filed 2021·Granted Jul 8, 2025·0 cites·7 claims
- 0554US11807943B2Aluminum alloy fastening member and method for producing aluminum alloy fastening memberYKK CORP·Filed 2020·Granted Nov 7, 2023·0 cites·6 claims
- 0651US10161019B2Metallic fastener member having light gold color, and fastener provided therewithYKK CORP·Filed 2014·Granted Dec 25, 2018·0 cites·18 claims
- 0748US12161201B2Metallic element and slide fastenerYKK CORP·Filed 2019·Granted Dec 10, 2024·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →