Inventor · disambiguated record
Michiyasu Yamamoto
Also filed as: YAMAMOTO MICHIYASU
28 granted patents·4 pending applications·1,023 citations·filing 1992–2021
97Inventor score
Top patents by PatentIndex Score
32 records- 0197US5995711AHeating heat exchanger with electric heat emitterDENSO CORP·Filed 1998·Granted Nov 30, 1999·150 cites·12 claims
- 0296US6178292B1Core unit of heat exchanger having electric heaterDENSO CORP·Filed 1999·Granted Jan 23, 2001·127 cites·37 claims
- 0396US5546761AReceiver-integrated refrigerant condenserNIPPON DENSO CO·Filed 1995·Granted Aug 20, 1996·129 cites·22 claims
- 0495US5311935ACorrugated fin type heat exchangerNIPPON DENSO CO·Filed 1993·Granted May 17, 1994·88 cites·9 claims
- 0587US6237676B1Heat exchanger for vehicle air conditionerDENSO CORP·Filed 1999·Granted May 29, 2001·54 cites·5 claims
- 0686US5307870AHeat exchangerNIPPON DENSO CO·Filed 1992·Granted May 3, 1994·67 cites·5 claims
- 0784US6397627B1Receiver-integrated condenserDENSO CORP·Filed 2000·Granted Jun 4, 2002·42 cites·16 claims
- 0883US6880627B2Refrigerant condenser used for automotive air conditionerDENSO CORP·Filed 2000·Granted Apr 19, 2005·26 cites·9 claims
- 0979US5592830ARefrigerant condenser with integral receiverNIPPON DENSO CO·Filed 1995·Granted Jan 14, 1997·41 cites·11 claims
- 1078US6078024AAir conditioning apparatus having electric heating member integrated with heating heat exchangerDENSO CORP·Filed 1998·Granted Jun 20, 2000·35 cites·28 claims
- 1176US9115934B2Heat exchanger flow limiting baffleKOPCHICK CHRISTOPHER·Filed 2010·Granted Aug 25, 2015·7 cites·25 claims
- 1276US5363910AHeat exchangerNIPPON DENSO CO·Filed 1992·Granted Nov 15, 1994·38 cites·10 claims
- 1376US5271458ACorrugated louver fin type heat exchanging deviceNIPPON DENSO CO·Filed 1992·Granted Dec 21, 1993·34 cites·10 claims
- 1475US7140424B2Refrigerant condenser used for automotive air conditionerDENSO CORP·Filed 2005·Granted Nov 28, 2006·4 cites·9 claims
- 1572US9751143B2Aluminum alloy brazing sheet for heat exchangerKOBE STEEL LTD·Filed 2013·Granted Sep 5, 2017·2 cites·3 claims
- 1672US6003592ARefrigerant condenserDENSO CORP·Filed 1995·Granted Dec 21, 1999·36 cites·2 claims
- 1772US5875650ARefrigerant condenser including super-cooling portionDENSO CORP·Filed 1998·Granted Mar 2, 1999·30 cites·9 claims
- 1871US5682944ARefrigerant condenserNIPPON DENSO CO·Filed 1995·Granted Nov 4, 1997·25 cites·4 claims
- 1968US10401095B2Heat exchangerDENSO CORP·Filed 2013·Granted Sep 3, 2019·1 cites·8 claims
- 2068US5582027AModulator integrated type refrigerant condenserNIPPON DENSO CO·Filed 1995·Granted Dec 10, 1996·32 cites·21 claims
- 2166US5730212ARefrigerant condenserNIPPON DENSO CO·Filed 1996·Granted Mar 24, 1998·23 cites·4 claims
- 2262US7036568B2Heat exchanger having projecting fluid passageDENSO CORP·Filed 2003·Granted May 2, 2006·11 cites·16 claims
- 2360US2008047689A1Heat exchangerDENSO CORP·Filed 2007·Application pending·0 cites
- 2458US2011000642A1Heat exchanger with inserts having a stress absorberDENSO CORP·Filed 2010·Application pending·0 cites
- 2557US11969830B2Aluminum alloy brazing sheetKOBE STEEL LTD·Filed 2021·Granted Apr 30, 2024·0 cites·19 claims
- 2656US6125922ARefrigerant condenserNIPPON DENSO CO·Filed 1997·Granted Oct 3, 2000·14 cites·3 claims
- 2748US10286496B2Brazing sheet formed of aluminum alloyKOBE STEEL LTD·Filed 2015·Granted May 14, 2019·0 cites·20 claims
- 2846US9897395B2Tank for heat exchanger, and method for manufacturing the sameDENSO CORP·Filed 2013·Granted Feb 20, 2018·0 cites·14 claims
- 2945US11002498B2Aluminum alloy fin material for heat exchanger excellent in strength, electrical conductivity, and brazeability, method for manufacturing aluminum alloy fin material for heat exchanger, and heat exchanger comprising aluminum alloy fin material for heat exchangerMITSUBISHI ALUMINIUM·Filed 2015·Granted May 11, 2021·0 cites·9 claims
- 3045US2019084094A1Aluminum alloy cladding material and production method for aluminum alloy cladding materialDENSO CORP·Filed 2017·Application pending·0 cites
- 3140US2017232561A1Aluminum alloy brazing sheetKOBE STEEL LTD·Filed 2015·Application pending·0 cites
- 3235US5373895AHeat exchangerNIPPON DENSO CO·Filed 1993·Granted Dec 20, 1994·7 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →