Inventor · disambiguated record
Fumitoshi Nishiwaki
Also filed as: NISHIWAKI FUMITOSHI
24 granted patents·8 pending applications·278 citations·filing 1992–2018
96Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD20PANASONIC CORP6HASEGAWA HIROSHI2OKAICHI ATSUO1PANASONIC IP MAN CO LTD1
Top patents by PatentIndex Score
32 records- 0191US7191543B2Drying device and method of operation thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 20, 2007·39 cites·16 claims
- 0289US7669430B2Heat pump apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Mar 2, 2010·15 cites·7 claims
- 0389US7469486B2Heat pump type drying apparatus drying apparatus and drying methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 30, 2008·32 cites·13 claims
- 0488US7069983B2Air conditionerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 4, 2006·15 cites·8 claims
- 0586US7975502B2Heat pump apparatus and operating method thereofPANASONIC CORP·Filed 2005·Granted Jul 12, 2011·12 cites·6 claims
- 0685US6409488B1Rotary compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 25, 2002·22 cites·5 claims
- 0784US9394913B2Centrifugal compressorPANASONIC CORP·Filed 2013·Granted Jul 19, 2016·5 cites·11 claims
- 0878US9239009B2Gas turbine system with cooling fluid generatorTAGUCHI HIDETOSHI·Filed 2011·Granted Jan 19, 2016·7 cites·14 claims
- 0976US6132195ARotary compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 17, 2000·24 cites·4 claims
- 1073US10774747B2Micro gas turbine systemPANASONIC CORP·Filed 2017·Granted Sep 15, 2020·2 cites·7 claims
- 1170US6598421B1Compressor and refrigeration systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 29, 2003·11 cites·13 claims
- 1269US5226298AThermoelectric air conditioner with absorbent heat exchanger surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jul 13, 1993·32 cites·20 claims
- 1366US10215095B2Gas turbine system with cooling fluid generatorPANASONIC IP MAN CO LTD·Filed 2015·Granted Feb 26, 2019·1 cites·12 claims
- 1466US6871511B2Refrigeration-cycle equipmentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 29, 2005·14 cites·25 claims
- 1563US6840058B2Refrigerating cycle apparatus and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 11, 2005·12 cites·15 claims
- 1662US8074471B2Refrigeration cycle apparatus and fluid machine used for the sameHASEGAWA HIROSHI·Filed 2007·Granted Dec 13, 2011·1 cites·33 claims
- 1762US6962059B2Refrigerating cycle deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 8, 2005·12 cites·14 claims
- 1857US7302807B2Refrigerating cycle deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 4, 2007·9 cites·11 claims
- 1953US6874325B2Compressor and refrigerant system device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 5, 2005·7 cites·8 claims
- 2050US7347675B2Vane rotary expansion engineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 25, 2008·4 cites·20 claims
- 2149US2007107255A1Drying apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2249US2005204755A1Drying apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2347US7484945B2Compressor for refrigerator-freezer having a porous memberMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 3, 2009·2 cites·26 claims
- 2446US7878771B2Hermetic type compressor with wave-suppressing member in the oil reservoirPANASONIC CORP·Filed 2005·Granted Feb 1, 2011·0 cites·2 claims
- 2544US2018371955A1Cogeneration systemPANASONIC CORP·Filed 2018·Application pending·0 cites
- 2643US2005207926A1Scroll compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2743US2007172374A1ExpanderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2842US2004206109A1Refrigerating cycle deviceFiled 2002·Application pending·0 cites
- 2941US10677077B2Turbine nozzle and radial turbine including the samePANASONIC CORP·Filed 2018·Granted Jun 9, 2020·0 cites·6 claims
- 3039US2005214151A1Rotary compressorOKAICHI ATSUO·Filed 2003·Application pending·0 cites
- 3139US2007269328A1Antennas Array Calibration Arrangement and MethodHASEGAWA HIROSHI·Filed 2004·Application pending·0 cites
- 3234US6799431B2Compressor and refrigerant system device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 5, 2004·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →