Inventor · disambiguated record
Kouji Yamashita
Also filed as: YAMASHITA KOUJI
34 granted patents·4 pending applications·649 citations·filing 1988–2016
97Inventor score
Top patents by PatentIndex Score
38 records- 0198US7950230B2Waste heat recovery apparatusDENSO CORP·Filed 2008·Granted May 31, 2011·88 cites·21 claims
- 0298US7076162B2Mobile equipment and mobile phone with shooting functionSHARP KK·Filed 2005·Granted Jul 11, 2006·48 cites·18 claims
- 0392US7987679B2Air conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Aug 2, 2011·47 cites·14 claims
- 0492US7843298B2Power distribution transformer and tank thereforHITACHI IND EQUIPMENT SYS·Filed 2005·Granted Nov 30, 2010·25 cites·26 claims
- 0592US6202411B1Flow rate control device in a hydraulic excavatorKOBE STEEL LTD·Filed 1999·Granted Mar 20, 2001·49 cites·7 claims
- 0692US5481872AHydraulic circuit for operating plural actuators and its pressure compensating valve and maximum load pressure detectorKOMATSU MFG CO LTD·Filed 1992·Granted Jan 9, 1996·50 cites·23 claims
- 0792US4924237AAntenna and its electronic circuit combinationMATSUSHITA ELECTRIC WORKS LTD·Filed 1988·Granted May 8, 1990·121 cites·20 claims
- 0887US9353979B2Air-conditioning apparatusMORIMOTO HIROYUKI·Filed 2008·Granted May 31, 2016·13 cites·23 claims
- 0985US7085489B2Mobile device and mobile telephone device having imaging functionSHARP KK·Filed 2003·Granted Aug 1, 2006·17 cites·21 claims
- 1084US7139474B2Mobile equipment and mobile phone with shooting functionSHARP KK·Filed 2005·Granted Nov 21, 2006·5 cites·14 claims
- 1182US5068889ACordless telephone capable of programming an id code into both a base and cordless remote unit via the cordless remote unitSHARP KK·Filed 1989·Granted Nov 26, 1991·63 cites·7 claims
- 1281US8087258B2Air conditioner, refrigerant filling method of air conditioner, method for judging refrigerant filling state of air conditioner as well as refrigerant filling and pipe cleaning method of air conditionerTOYOSHIMA MASAKI·Filed 2006·Granted Jan 3, 2012·8 cites·15 claims
- 1374US9890445B2Steel for mechanical structure for cold working, and method for manufacturing sameKOBE STEEL LTD·Filed 2012·Granted Feb 13, 2018·1 cites·14 claims
- 1473US6863044B2Air intake device of internal combustion engineNISSAN MOTOR·Filed 2003·Granted Mar 8, 2005·16 cites·24 claims
- 1570US7014478B2Electrical connection box and manufacturing method thereofSUMITOMO ELECTRIC INDUSTRIES·Filed 2005·Granted Mar 21, 2006·11 cites·9 claims
- 1668US7947347B2Vacuum heat insulatorKURASHIKI BOSEKI KK·Filed 2005·Granted May 24, 2011·3 cites·16 claims
- 1766US8943849B2Air-conditioning apparatusTAKATA SHIGEO·Filed 2009·Granted Feb 3, 2015·2 cites·15 claims
- 1866US8449359B2Structure for installing air-conditioning duct to air-conditioning unitTANI NAOTO·Filed 2008·Granted May 28, 2013·3 cites·6 claims
- 1966US7277630B2Mobile equipment and mobile phone with shooting functionSHARP KK·Filed 2006·Granted Oct 2, 2007·1 cites·18 claims
- 2063US7292127B2TransformerHITACHI IND EQUIPMENT SYS·Filed 2005·Granted Nov 6, 2007·3 cites·6 claims
- 2162US6325104B1Hydraulic circuit, precedence valve block and operation valve block assemblyKOMATSU MFG CO LTD·Filed 2000·Granted Dec 4, 2001·9 cites·4 claims
- 2257US7480454B2Mobile equipment and mobile phone with shooting functionSHARP KK·Filed 2007·Granted Jan 20, 2009·0 cites·15 claims
- 2357US7471183B2TransformerHITACHI IND EQUIPMENT SYS·Filed 2007·Granted Dec 30, 2008·1 cites·12 claims
- 2455US2011016897A1Air conditioning-hot water supply combined systemMITSUBISHI ELECTRIC CORP·Filed 2008·Application pending·0 cites
- 2555US2011167865A1Air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2008·Application pending·0 cites
- 2654US5250265AAutomotive solar-operated deodorizer with solar cell cooling and automated operational controlNIPPON DENSO CO·Filed 1992·Granted Oct 5, 1993·40 cites·19 claims
- 2753US9103574B2Air conditioner, refrigerant filling method of air conditioner, method for judging refrigerant filling state of air conditioner as well as refrigerant filling and pipe cleaning method of air conditionerTOYOSHIMA MASAKI·Filed 2010·Granted Aug 11, 2015·0 cites·5 claims
- 2853US7482762B2Discharge lamp ballast with detection of abnormal discharge outside the arc tubeMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Jan 27, 2009·4 cites·16 claims
- 2948US8432244B2Power distribution transformer and tank thereforHOSOKAWA MASAO·Filed 2012·Granted Apr 30, 2013·0 cites·22 claims
- 3047US8143985B2Power distribution transformer and tank thereforHOSOKAWA MASAO·Filed 2010·Granted Mar 27, 2012·0 cites·36 claims
- 3147US6330979B2Vehicle air conditioner with automatical selection of foot mode and foot/defroster modeDENSO CORP·Filed 2000·Granted Dec 18, 2001·5 cites·20 claims
- 3247US5442649ASemiconductor laser deviceMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Aug 15, 1995·12 cites·8 claims
- 3346US10950907B2Battery packDENSO CORP·Filed 2016·Granted Mar 16, 2021·0 cites·8 claims
- 3446US2007204927A1Flow Path Device, Refrigerating Cycle Device, Pressure Pulsation Reducing Device, and Pressure Pulsation Reducing MethodJAPAN AEROSPACE EXPLORATION·Filed 2005·Application pending·0 cites
- 3545US10811739B2Battery packDENSO CORP·Filed 2016·Granted Oct 20, 2020·0 cites·15 claims
- 3645US7856837B2Air conditioning equipment, fan equipment, method of reducing noise of equipment, pressure pulsation reducer for refrigeration cycle equipment, pressure pulsation reducer for pump equipment and method of reducing pressure pulsation of equipmentMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Dec 28, 2010·4 cites·5 claims
- 3740US2012308863A1Wound type battery and method for fabricating sameMASUMOTO KENJIN·Filed 2011·Application pending·0 cites
- 3835US8766869B2Antenna apparatusKAKUYA YUUJI·Filed 2010·Granted Jul 1, 2014·0 cites·6 claims
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