Inventor · disambiguated record
Kenji Negura
Also filed as: NEGURA KENJI
9 granted patents·1 pending application·103 citations·filing 1991–2013
87Inventor score
Files withDENSO CORP2FURUKAWA ELECTRIC CO LTD2FUKUMOTO ATSUSHI1FURUKAWA SKY ALUMINUM CORP1MATSUO HIROKI1
Top patents by PatentIndex Score
10 records- 0183US9012033B2Aluminum alloy clad sheet for heat exchangersMATSUO HIROKI·Filed 2010·Granted Apr 21, 2015·5 cites·29 claims
- 0282US5148862AHeat exchanger fin materials and heat exchangers prepared therefromSUMITOMO LIGHT METAL IND·Filed 1991·Granted Sep 22, 1992·44 cites·7 claims
- 0380US10099320B2High corrosion-resistant aluminum alloy brazing sheet and channel forming component for vehicular heat exchanger using sameDENSO CORP·Filed 2013·Granted Oct 16, 2018·4 cites·16 claims
- 0480US8227091B2Aluminum alloy brazing sheet for heat exchangerUEDA TOSHIKI·Filed 2007·Granted Jul 24, 2012·7 cites·9 claims
- 0580US8142907B2Aluminum alloy brazing sheet having high-strength and production method thereforFUKUMOTO ATSUSHI·Filed 2008·Granted Mar 27, 2012·4 cites·20 claims
- 0672US7247392B2Aluminum alloy heat exchanger and method of producing the sameDENSO CORP·Filed 2004·Granted Jul 24, 2007·17 cites·8 claims
- 0768US6471794B2Fin material for brazingFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Oct 29, 2002·6 cites·11 claims
- 0860US6465113B2Aluminum alloy brazing sheet for a heat exchangerFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Oct 15, 2002·16 cites·16 claims
- 0949US7771839B2Aluminum alloy brazing sheetFURUKAWA SKY ALUMINUM CORP·Filed 2006·Granted Aug 10, 2010·0 cites·2 claims
- 1041US2004009364A1Aluminum alloy heat exchanger and method of producing the sameFiled 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →