Inventor · disambiguated record
Akiko Kumano
Also filed as: KUMANO AKIKO
9 granted patents·3 pending applications·137 citations·filing 2003–2010
89Inventor score
Top patents by PatentIndex Score
12 records- 0191US8475722B2Hydrogen generation device and method of using sameNAKANISHI HARUYUKI·Filed 2010·Granted Jul 2, 2013·10 cites·9 claims
- 0288US7418782B2Method of manufacturing a gas storage tankTOYOTA MOTOR CO LTD·Filed 2004·Granted Sep 2, 2008·38 cites·6 claims
- 0386US7946446B2Gas storage tank and method of manufacturing the sameTOYOTA MOTOR CO LTD·Filed 2008·Granted May 24, 2011·14 cites·8 claims
- 0484US7169214B2High pressure tankTOYOTA MOTOR CO LTD·Filed 2004·Granted Jan 30, 2007·35 cites·17 claims
- 0578US7322398B2Pressure tankTOYOTA JIDOSHOKKI KK·Filed 2006·Granted Jan 29, 2008·3 cites·7 claims
- 0678US7115159B2Solid filling tankTOYOTA JIDOSHOKKI KK·Filed 2003·Granted Oct 3, 2006·18 cites·6 claims
- 0776US7813135B2Semiconductor deviceTOYOTA JIDOSHOKKI KK·Filed 2008·Granted Oct 12, 2010·7 cites·8 claims
- 0873US7152665B2Pressure tankTOYOTA JIDOSHOKKI KK·Filed 2004·Granted Dec 26, 2006·10 cites·7 claims
- 0970US8657920B2Apparatus for purifying hydrogen and method for using the sameNAKANISHI HARUYUKI·Filed 2010·Granted Feb 25, 2014·2 cites·7 claims
- 1059US2008066887A1Pressure tankTOH KEIJI·Filed 2007·Application pending·0 cites
- 1138US2009218386A1Soldering Method, Soldering Apparatus and Method for Manufacturing Semiconductor DeviceKIMBARA MASAHIKO·Filed 2006·Application pending·0 cites
- 1238US2005087537A1High pressure container and manufacture thereofTOYOTA MOTOR CO LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →