Inventor · disambiguated record
Kazuhiko Umeda
Also filed as: UMEDA KAZUHIKO
4 granted patents·1 pending application·29 citations·filing 1999–2021
72Inventor score
Top patents by PatentIndex Score
5 records- 0187US10920482B2Glass building materialKANEKA CORP·Filed 2017·Granted Feb 16, 2021·10 cites·14 claims
- 0283US12483077B2Split-type laminated iron core and method for manufacturing split-type laminated iron coreMITSUI HIGH TEC INC·Filed 2021·Granted Nov 25, 2025·1 cites·9 claims
- 0354US6215386B1Coil deviceTDK CORP·Filed 1999·Granted Apr 10, 2001·16 cites·12 claims
- 0448US8193681B2Laminated stator core and method for manufacturing the sameUMEDA KAZUHIKO·Filed 2008·Granted Jun 5, 2012·2 cites·9 claims
- 0543US2014317908A1Method for manufacturing laminated iron core and shape of scrap produced therebyMITSUI HIGH TEC·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →