Inventor · disambiguated record
Itaru Hasegawa
Also filed as: HASEGAWA ITARU
4 granted patents·7 citations·filing 1978–2018
62Inventor score
Top patents by PatentIndex Score
4 records- 0162US10178898B2Metallic fastener member and fastener equipped with sameYKK CORP·Filed 2015·Granted Jan 15, 2019·1 cites·15 claims
- 0251US10161019B2Metallic fastener member having light gold color, and fastener provided therewithYKK CORP·Filed 2014·Granted Dec 25, 2018·0 cites·18 claims
- 0347US12188131B2Fastener memberYKK CORP·Filed 2018·Granted Jan 7, 2025·0 cites·20 claims
- 0437US4230283AYarn-introducing and take-up device applied to a winding machineTORAY INDUSTRIES·Filed 1978·Granted Oct 28, 1980·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →