Inventor · disambiguated record
Yasukazu Aikawa
Also filed as: AIKAWA YASUKAZU
13 granted patents·409 citations·filing 1995–2006
93Inventor score
Top patents by PatentIndex Score
13 records- 0197US7178359B2Ejector cycle having multiple evaporatorsDENSO CORP·Filed 2005·Granted Feb 20, 2007·66 cites·34 claims
- 0293US5651268ARefrigerant evaporatorNIPPON DENSO CO·Filed 1995·Granted Jul 29, 1997·102 cites·10 claims
- 0390US6701731B2Vehicle air conditioner with cold storage unitDENSO CORP·Filed 2003·Granted Mar 9, 2004·42 cites·48 claims
- 0487US7891211B2Cold storage tank unit and refrigeration cycle apparatus using the sameDENSO CORP·Filed 2006·Granted Feb 22, 2011·11 cites·19 claims
- 0587US6964178B2Air conditioning system for vehicleDENSO CORP·Filed 2005·Granted Nov 15, 2005·13 cites·12 claims
- 0685US7669647B2Air conditioning apparatusTOYOTA MOTOR CO LTD·Filed 2003·Granted Mar 2, 2010·41 cites·18 claims
- 0781US6807820B2Heat storage system for vehicle, with adsorbentDENSO CORP·Filed 2003·Granted Oct 26, 2004·25 cites·22 claims
- 0881US6196306B1Lamination type heat exchanger with pipe jointDENSO CORP·Filed 1999·Granted Mar 6, 2001·44 cites·6 claims
- 0967US7037360B2Adsorbent for heat utilization system, adsorbent for regenerator system, regenerator system comprising the adsorbent, ferroaluminophosphate and method for production thereofDENSO CORP·Filed 2003·Granted May 2, 2006·13 cites·28 claims
- 1057US5906237AHeat exchanger having a plurality of heat-exchanging unitsDENSO CORP·Filed 1998·Granted May 25, 1999·21 cites·6 claims
- 1156US5720340ALaminated type heat exchangerDENSO CORP·Filed 1996·Granted Feb 24, 1998·20 cites·18 claims
- 1238US5680773ARefrigerant evaporator having upstream and downstream tanks of different cross sectionsDENSO CORP·Filed 1996·Granted Oct 28, 1997·8 cites·10 claims
- 1329US5778974ALaminated type heat exchanger having small flow resistanceNIPPON DENSO CO·Filed 1996·Granted Jul 14, 1998·3 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Yasukazu Aikawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →