Inventor · disambiguated record
Kazuo Nakatani
Also filed as: NAKATANI KAZUO
21 granted patents·5 pending applications·377 citations·filing 1985–2010
96Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD16NABCO LTD2PANASONIC CORP2ISAYAMA YASUHIKO1MATSUSHITA REFRIGERATION1
Top patents by PatentIndex Score
26 records- 0185US6920917B2Double-pipe heat exchangerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jul 26, 2005·26 cites·8 claims
- 0282US6241108B1Modular shelving unitYAMAZEN CORP·Filed 1999·Granted Jun 5, 2001·54 cites·10 claims
- 0381US5996363AOil level equalizing system for plural compressorsMATSUSHITA REFRIGERATION·Filed 1997·Granted Dec 7, 1999·57 cites·16 claims
- 0474US7765816B2Start-up control method for refrigeration cycle apparatus and refrigeration cycle control apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Aug 3, 2010·6 cites·3 claims
- 0569US6988489B2Fuel injection valve protecting apparatus and fuel pressure increase preventing apparatus in LPG injection type engineNISSAN KOKI KK·Filed 2004·Granted Jan 24, 2006·13 cites·14 claims
- 0668US7024879B2RefrigeratorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 11, 2006·15 cites·5 claims
- 0768US4722195AHeat pump with a reservoir storing higher pressure refrigerant of non-azeotropic mixtureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Feb 2, 1988·33 cites·18 claims
- 0865US4840042AHeat pump systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Jun 20, 1989·29 cites·10 claims
- 0963US6880357B2Refrigeration cycle apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 19, 2005·10 cites·10 claims
- 1063US6080405AFoam proteins and use thereofSUNTORY LTD·Filed 1998·Granted Jun 27, 2000·19 cites·3 claims
- 1158US6945066B2Refrigeration cycle apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Sep 20, 2005·9 cites·20 claims
- 1253US6854283B2Determining method of high pressure of refrigeration cycle apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Feb 15, 2005·6 cites·4 claims
- 1351US4679403AHeat pump apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Jul 14, 1987·19 cites·6 claims
- 1450USRE43312ERefrigeration cycle apparatusNAKATANI KAZUO·Filed 2007·Granted Apr 17, 2012·0 cites·10 claims
- 1550US2006260354A1Refrigeration cycle apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1647US6156224AWorking fluid containing perfluorodimethyletherMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Dec 5, 2000·8 cites·12 claims
- 1747US2010115974A1Start-up control method for refrigeration cycle apparatus and refrigeration cycle control apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2010·Application pending·0 cites
- 1844US5012651AHeat pump apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted May 7, 1991·13 cites·14 claims
- 1943US2004112812A1Water heaterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 2039US5186011ARefrigerant cycling apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Feb 16, 1993·10 cites·9 claims
- 2138US5899943AArtificial limb including knee jointNABCO LTD·Filed 1997·Granted May 4, 1999·27 cites·13 claims
- 2236US5888237AArtificial limb including air cylinder deviceNABCO LTD·Filed 1997·Granted Mar 30, 1999·21 cites·10 claims
- 2332US5470496AWorking fluid containing chlorotetrafluoroethaneMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Nov 28, 1995·2 cites·8 claims
- 2431US8661840B2Liquid circulation heating systemISAYAMA YASUHIKO·Filed 2010·Granted Mar 4, 2014·0 cites·17 claims
- 2530US2010193155A1Liquid circulation heating systemPANASONIC CORP·Filed 2010·Application pending·0 cites
- 2625US2010193156A1Liquid circulation heating system and method of controlling the samePANASONIC CORP·Filed 2010·Application pending·0 cites
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