Inventor · disambiguated record
Nobuya Nakagawa
Also filed as: NAKAGAWA NOBUYA
23 granted patents·7 pending applications·154 citations·filing 2002–2021
94Inventor score
Files withMITSUBISHI HEAVY IND LTD13MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD9ADACHI TOMOYASU2HAGITA TAKAYUKI1KATAYAMA AKIRA1
Top patents by PatentIndex Score
30 records- 0192US10118462B2Heat-pump-type vehicular air-conditioning systemMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2014·Granted Nov 6, 2018·18 cites·5 claims
- 0288US7977606B2Heat-transer-medium heating apparatus and vehicular air-conditioning apparatus using the sameMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Jul 12, 2011·24 cites·10 claims
- 0385US9222710B2Heat-pump automotive air conditioner and defrosting method of the heat-pump automotive air conditionerKATAYAMA AKIRA·Filed 2011·Granted Dec 29, 2015·6 cites·10 claims
- 0481US6588496B2Air conditioner for vehicleMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Jul 8, 2003·26 cites·5 claims
- 0580US8901457B2Heat-transfer-medium heating apparatus and vehicle air conditioning apparatus using the sameADACHI TOMOYASU·Filed 2011·Granted Dec 2, 2014·7 cites·5 claims
- 0674US6773340B2Air-conditioning duct for vehicleMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Aug 10, 2004·20 cites·6 claims
- 0772US9440514B2Vehicle air-conditioning systemKONDO TOSHIHISA·Filed 2010·Granted Sep 13, 2016·4 cites·13 claims
- 0870US9884536B2Heat-pump automotive air conditioner and defrosting method of the heat-pump automotive air conditionerMITSUBISHI HEAVY IND LTD·Filed 2015·Granted Feb 6, 2018·1 cites·7 claims
- 0969US10137763B2Heat-pump-type vehicle air-conditioning systemMITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYSTEMS LTD·Filed 2015·Granted Nov 27, 2018·2 cites·9 claims
- 1067US6772982B2Mounting structureMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Aug 10, 2004·18 cites·3 claims
- 1166US9791196B2Air conditioning apparatusHAGITA TAKAYUKI·Filed 2010·Granted Oct 17, 2017·1 cites·5 claims
- 1261US6739388B2Air-conditioning system for a vehicleMITSUBISHI HEAVY IND LTD·Filed 2002·Granted May 25, 2004·9 cites·2 claims
- 1360US10488093B2Air conditioning apparatusMITSUBISHI HEAVY IND LTD·Filed 2017·Granted Nov 26, 2019·0 cites·5 claims
- 1458US6932693B2Air-conditioning apparatusMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Aug 23, 2005·9 cites·15 claims
- 1558US2015076133A1Heating-medium heating unit and vehicle air conditioner using the sameMITSUBISHI HEAVY IND LTD·Filed 2014·Application pending·0 cites
- 1653US11940164B2Vehicle air conditioning system and control method of vehicle air conditioning systemMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2020·Granted Mar 26, 2024·0 cites·4 claims
- 1753US6925825B2Vehicle air-conditioning systemMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Aug 9, 2005·7 cites·32 claims
- 1852US2024416723A1Vehicular refrigeration cycle unitMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2021·Application pending·0 cites
- 1952US2025018771A1Vehicular refrigeration cycle unit and vehicular air conditioning deviceMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2021·Application pending·0 cites
- 2051US9707824B2Vehicle heat pump air-conditioning systemMITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYS CO LTD·Filed 2013·Granted Jul 18, 2017·0 cites·6 claims
- 2150US12104819B2Air-conditioning unit, heat exchanger, and air conditionerMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2020·Granted Oct 1, 2024·0 cites·20 claims
- 2250US10549601B2Air conditioning device for vehicleMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2015·Granted Feb 4, 2020·0 cites·11 claims
- 2350US10449833B2Heat exchanger and heat pump systemMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2016·Granted Oct 22, 2019·0 cites·3 claims
- 2449US10024575B2Heating-medium heating unit and vehicle air conditioner using the sameADACHI TOMOYASU·Filed 2011·Granted Jul 17, 2018·0 cites·5 claims
- 2545US2011180617A1Electric heating device and vehicle air conditionerMITSUBISHI HEAVY IND LTD·Filed 2010·Application pending·0 cites
- 2644US11981183B2Air conditioning device for vehicleMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2019·Granted May 14, 2024·0 cites·8 claims
- 2742US6568200B2Air-conditioning system for a vehicleMITSUBISHI HEAVY IND LTD·Filed 2002·Granted May 27, 2003·2 cites·5 claims
- 2842US2020055370A1Control device, vehicular air conditioning system, method for controlling vehicular air conditioning system, and programMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2018·Application pending·0 cites
- 2940US2004154789A1Air-conditioning system for a vehicleMITSUBISHI HEAVY IND LTD·Filed 2004·Application pending·0 cites
- 3037US2004016250A1Vehicle air-conditioning systemFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →