Inventor · disambiguated record
Hiroki Okazawa
Also filed as: OKAZAWA HIROKI
10 granted patents·4 pending applications·31 citations·filing 2004–2013
84Inventor score
Top patents by PatentIndex Score
14 records- 0182US7517185B2Air conditionerMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Apr 14, 2009·12 cites·9 claims
- 0268US8156999B2Indoor unit of air conditionerISHIBASHI AKIRA·Filed 2005·Granted Apr 17, 2012·4 cites·10 claims
- 0365US9791189B2Heat exchanger and refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 17, 2017·1 cites·12 claims
- 0464US9677790B2Multi-room air-conditioning apparatusSAKAI MIZUO·Filed 2012·Granted Jun 13, 2017·2 cites·10 claims
- 0557US9657996B2Flat tube heat exchanger and outdoor unit of air-conditioning apparatus including the heat exchangerMITSUBISHI ELECTRIC CORP·Filed 2013·Granted May 23, 2017·0 cites·7 claims
- 0649USD757915SHeat exchanger tube holding fixtureMITSUBISHI ELECTRIC CORP·Filed 2013·Granted May 31, 2016·7 cites·1 claims
- 0748US2015362222A1Refrigerant distribution device and a heat pump apparatus using the same refrigerant distribution deviceMATSUDA TAKUYA·Filed 2013·Application pending·0 cites
- 0846US2014196874A1Outdoor unit, air-conditioning apparatus, and method for manufacturing outdoor unitsMIYAKE NOBUAKI·Filed 2011·Application pending·0 cites
- 0943US2015107803A1Heat exchanger and air-conditioning apparatus having the sameIKEDA RYOICHI·Filed 2012·Application pending·0 cites
- 1042US2013125579A1Air-sending device of outdoor unit, outdoor unit, and refrigeration cycle apparatusOKAZAWA HIROKI·Filed 2010·Application pending·0 cites
- 1140USD763417SHeat exchanger tubeHOKAZONO KEISUKE·Filed 2013·Granted Aug 9, 2016·4 cites·1 claims
- 1240US7673671B2Air conditionerMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 9, 2010·0 cites·9 claims
- 1330USD749201SFin-plate for heat exchangerHOKAZONO KEISUKE·Filed 2013·Granted Feb 9, 2016·1 cites·1 claims
- 1428USD775315SFin-plate for heat exchangerHOKAZONO KEISUKE·Filed 2013·Granted Dec 27, 2016·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →