Inventor · disambiguated record
Ryoichi Sanada
Also filed as: SANADA RYOICHI
10 granted patents·1 pending application·223 citations·filing 1994–2020
90Inventor score
Top patents by PatentIndex Score
11 records- 0192US10202880B2Exhaust heat exchangerDENSO CORP·Filed 2015·Granted Feb 12, 2019·6 cites·6 claims
- 0291US8925624B2Exhaust heat exchangerKUROYANAGI ISAO·Filed 2011·Granted Jan 6, 2015·22 cites·24 claims
- 0391US5605051AAutomotive air conditioner having condenser and evaporator provided within air ductNIPPON DENSO CO·Filed 1994·Granted Feb 25, 1997·70 cites·29 claims
- 0488US5983652AAutomotive air conditioner having condenser and evaporator provided within air ductDENSO CORP·Filed 1997·Granted Nov 16, 1999·47 cites·12 claims
- 0578US5685162AAutomotive air conditioner having condenser and evaporator provided within air ductNIPPON DENSO CO·Filed 1994·Granted Nov 11, 1997·33 cites·5 claims
- 0672US5678419AEvaporator for a refrigerating systemNIPPON DENSO CO·Filed 1995·Granted Oct 21, 1997·38 cites·5 claims
- 0766US9372034B2Cool-storage type heat exchangerYOKOYAMA NAOKI·Filed 2009·Granted Jun 21, 2016·1 cites·29 claims
- 0858US8448698B2Tube for heat exchangerGENDA HIROYUKI·Filed 2009·Granted May 28, 2013·2 cites·8 claims
- 0949US7534309B2Aqueous aluminum brazing composition, aluminum material coated with the brazing composition, brazing method using the aluminum material, and automotive heat exchanger manufactured by using the brazing methodSUMITOMO LIGHT METAL IND·Filed 2003·Granted May 19, 2009·4 cites·6 claims
- 1044US2020408134A1Reserve tank device and cooling systemDENSO CORP·Filed 2020·Application pending·0 cites
- 1141US9464598B2Exhaust gas cooling deviceTOMITA TAKASHI·Filed 2012·Granted Oct 11, 2016·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →