Inventor · disambiguated record
Kosei Toraguchi
Also filed as: TORAGUCHI KOSEI
2 granted patents·1 pending application·6 citations·filing 2002–2008
50Inventor score
Technology areasH04M
Top patents by PatentIndex Score
3 records- 0173US7359697B2Cordless telephone unit including audible confirmation of called partyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Apr 15, 2008·6 cites·8 claims
- 0244US8428567B2Cordless telephone unit including audible confirmation of called partyTORAGUCHI KOSEI·Filed 2008·Granted Apr 23, 2013·0 cites·10 claims
- 0339US2003060237A1Cordless telephone unitFiled 2002·Application pending·0 cites
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