Inventor · disambiguated record
Toshikazu Kawahata
Also filed as: KAWAHATA TOSHIKAZU
3 granted patents·2 pending applications·28 citations·filing 1997–2014
65Inventor score
Top patents by PatentIndex Score
5 records- 0174US7413619B2Copper alloyMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Aug 19, 2008·3 cites·2 claims
- 0260US7727345B2Copper alloy and method of manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Jun 1, 2010·0 cites·3 claims
- 0359US5833920ACopper alloy for electronic parts, lead-frame, semiconductor device and connectorMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Nov 10, 1998·25 cites·20 claims
- 0454US2008056930A1Copper alloy and method of producing sameMITSUBISHI ELECTRIC CORP·Filed 2007·Application pending·0 cites
- 0554US2014369883A1Copper alloy and method of producing sameITO TAKEFUMI·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →