Inventor · disambiguated record
Tatsumi Kumada
Also filed as: KUMADA TATSUMI
18 granted patents·4 pending applications·271 citations·filing 1997–2019
94Inventor score
Files withDENSO CORP19
Top patents by PatentIndex Score
22 records- 0189US6397615B1Vehicle air conditioner with non-contact temperature sensorDENSO CORP·Filed 2000·Granted Jun 4, 2002·46 cites·33 claims
- 0288US6702008B1Air conditioner for vehicle and air conditioning unit driving apparatusDENSO CORP·Filed 2000·Granted Mar 9, 2004·41 cites·5 claims
- 0387US7578341B2Air conditioning system for motor vehicleDENSO CORP·Filed 2005·Granted Aug 25, 2009·30 cites·24 claims
- 0483US7389812B2Vehicle air conditioning system having non-contacting temperature sensorsDENSO CORP·Filed 2007·Granted Jun 24, 2008·8 cites·2 claims
- 0580US7246656B2Vehicle air conditionerDENSO CORP·Filed 2003·Granted Jul 24, 2007·23 cites·9 claims
- 0680US6949021B2Vehicle air conditioner and vehicle ventilation systemDENSO CORP·Filed 2004·Granted Sep 27, 2005·23 cites·20 claims
- 0770US7497251B2Vehicle air conditionerDENSO CORP·Filed 2004·Granted Mar 3, 2009·16 cites·17 claims
- 0867US10724980B2Humidity detectorDENSO CORP·Filed 2016·Granted Jul 28, 2020·2 cites·5 claims
- 0964US5971844AAir conditioning system for automotive vehiclesDENSO CORP·Filed 1998·Granted Oct 26, 1999·26 cites·4 claims
- 1059US7346440B2Vehicle air conditioner having learning function and correcting functionDENSO CORP·Filed 2004·Granted Mar 18, 2008·9 cites·8 claims
- 1158US7222665B2Vehicle air conditioning system with air temperature sensorDENSO CORP·Filed 2003·Granted May 29, 2007·8 cites·11 claims
- 1256US6761214B2Vehicle air conditioner with mode switching patternDENSO CORP·Filed 2002·Granted Jul 13, 2004·8 cites·16 claims
- 1355US2008256966A1Vehicular air conditionerDENSO CORP·Filed 2007·Application pending·0 cites
- 1454US6718783B2Vehicle air conditioner with automatic air-conditioning controlDENSO CORP·Filed 2003·Granted Apr 13, 2004·7 cites·10 claims
- 1553US5715997AAir temperature control apparatus for vehicle useDENSO CORP·Filed 1997·Granted Feb 10, 1998·21 cites·10 claims
- 1651US10894460B2Occupant detection systemDENSO CORP·Filed 2019·Granted Jan 19, 2021·0 cites·8 claims
- 1751US10703168B2Occupant detection system, and vehicular air conditioner having the sameDENSO CORP·Filed 2016·Granted Jul 7, 2020·0 cites·22 claims
- 1847US7272944B2Vehicle air conditioner with non-contact temperature sensorDENSO CORP·Filed 2004·Granted Sep 25, 2007·3 cites·17 claims
- 1945US10618375B2Vehicular air-conditionerDENSO CORP·Filed 2016·Granted Apr 14, 2020·0 cites·7 claims
- 2041US2004079099A1Vehicle air conditioning system having non-contact temperature sensorsFiled 2003·Application pending·0 cites
- 2140US2005098640A1Temperature detection device and vehicle air conditioner using the sameFiled 2004·Application pending·0 cites
- 2239US2004074244A1Vehicle air-conditioning systemFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →