Inventor · disambiguated record
Haruhisa Yamasaki
Also filed as: YAMASAKI HARUHISA
45 granted patents·473 citations·filing 2002–2009
98Inventor score
Top patents by PatentIndex Score
45 records- 0195US7837449B2Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigerant unitSANYO ELECTRIC CO·Filed 2007·Granted Nov 23, 2010·15 cites·1 claims
- 0294US7013664B2Refrigerant cycling deviceSANYO ELECTRIC CO·Filed 2005·Granted Mar 21, 2006·17 cites·4 claims
- 0391US7101162B2CompressorSANYO ELECTRIC CO·Filed 2005·Granted Sep 5, 2006·12 cites·2 claims
- 0491US6974314B2Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuitSANYO ELECTRIC CO·Filed 2004·Granted Dec 13, 2005·26 cites·3 claims
- 0590US6732542B2Defroster of refrigerant circuit and rotary compressorSANYO ELECTRIC CO·Filed 2002·Granted May 11, 2004·47 cites·12 claims
- 0689US7128540B2Refrigeration system having a rotary compressorSANYO ELECTRIC CO·Filed 2002·Granted Oct 31, 2006·19 cites·7 claims
- 0789US7076968B2Refrigerant cycling deviceSANYO ELECTRIC CO·Filed 2005·Granted Jul 18, 2006·9 cites·5 claims
- 0887US7762792B2CompressorSANYO ELECTRIC CO·Filed 2007·Granted Jul 27, 2010·10 cites·2 claims
- 0987US7520733B2Multistage compression type rotary compressorSANYO ELECTRIC CO·Filed 2005·Granted Apr 21, 2009·7 cites·5 claims
- 1087US7051551B2CompressorSANYO ELECTRIC CO·Filed 2005·Granted May 30, 2006·7 cites·3 claims
- 1187US6824367B2Multi-stage compression type rotary compressor and a setting method of displacement volume ratio for the sameSANYO ELECTRIC CO·Filed 2003·Granted Nov 30, 2004·36 cites·13 claims
- 1286US6945073B2Refrigerant cycling device and compressor using the sameSANYO ELECTRIC CO·Filed 2003·Granted Sep 20, 2005·23 cites·5 claims
- 1385US7302803B2Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigerant unitSANYO ELECTRIC CO·Filed 2006·Granted Dec 4, 2007·5 cites·3 claims
- 1485US7013672B2Refrigerant cycling deviceSANYO ELECTRIC CO·Filed 2005·Granted Mar 21, 2006·5 cites·3 claims
- 1583US8393172B2Heat pump drying machineSATO KEIJI·Filed 2009·Granted Mar 12, 2013·11 cites·5 claims
- 1683US7008199B2Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuitSANYO ELECTRIC CO·Filed 2004·Granted Mar 7, 2006·14 cites·3 claims
- 1782US7798787B2Internal intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting methodSANYO ELECTRIC CO·Filed 2006·Granted Sep 21, 2010·5 cites·2 claims
- 1882US7600986B2Filtering device for multistage compression type rotary compressorSANYO ELECTRIC CO·Filed 2005·Granted Oct 13, 2009·5 cites·5 claims
- 1981US7435063B2Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigeration unitSANYO ELECTRIC CO·Filed 2004·Granted Oct 14, 2008·11 cites·6 claims
- 2081US7174725B2Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigeration unitSANYO ELECTRIC CO·Filed 2003·Granted Feb 13, 2007·11 cites·2 claims
- 2181US7131821B2Internal intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting methodSANYO ELECTRIC CO·Filed 2003·Granted Nov 7, 2006·14 cites·2 claims
- 2280US6907746B2Multistage compression type rotary compressor and cooling deviceSANYO ELECTRIC CO·Filed 2003·Granted Jun 21, 2005·16 cites·2 claims
- 2379US7251949B2Refrigerant systemSANYO ELECTRIC CO·Filed 2005·Granted Aug 7, 2007·10 cites·16 claims
- 2479US6892454B2Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuitSANYO ELECTRIC CO·Filed 2002·Granted May 17, 2005·17 cites·3 claims
- 2576US6601773B2Heat pump type hot water supply apparatusSANYO ELECTRIC CO·Filed 2002·Granted Aug 5, 2003·29 cites·9 claims
- 2675US7435062B2Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigeration unitSANYO ELECTRIC CO·Filed 2004·Granted Oct 14, 2008·8 cites·1 claims
- 2775US7168257B2Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuitSANYO ELECTRIC CO·Filed 2004·Granted Jan 30, 2007·9 cites·7 claims
- 2874US7220110B2Compressor having a throttled-return passage connecting an oil accumulator to a seal containerSANYO ELECTRIC CO·Filed 2005·Granted May 22, 2007·2 cites·3 claims
- 2974US7168264B2Refrigerant cycling deviceSANYO ELECTRIC CO·Filed 2005·Granted Jan 30, 2007·2 cites·2 claims
- 3068US7225635B2Refrigerant cycle apparatusSANYO ELECTRIC CO·Filed 2005·Granted Jun 5, 2007·2 cites·5 claims
- 3168US7101161B2Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuitSANYO ELECTRIC CO·Filed 2004·Granted Sep 5, 2006·10 cites·4 claims
- 3267US6931866B2Multistage compression type rotary compressor and cooling deviceSANYO ELECTRIC CO·Filed 2004·Granted Aug 23, 2005·12 cites·4 claims
- 3365US7546746B2Cooling apparatusSANYO ELECTRIC CO·Filed 2006·Granted Jun 16, 2009·1 cites·1 claims
- 3464US7086244B2Refrigerant cycle apparatusSANYO ELECTRIC CO·Filed 2004·Granted Aug 8, 2006·12 cites·5 claims
- 3561US8424332B2Modular refrigerator installed by hooksYAMASAKI HARUHISA·Filed 2005·Granted Apr 23, 2013·3 cites·1 claims
- 3656US7191608B2Cooling apparatusSANYO ELECTRIC CO·Filed 2004·Granted Mar 20, 2007·7 cites·2 claims
- 3755US7155925B2Refrigerant cycle apparatusSANYO ELECTRIC CO·Filed 2004·Granted Jan 2, 2007·4 cites·4 claims
- 3854US7111471B2Refrigerant cycle apparatusSANYO ELECTRIC CO·Filed 2004·Granted Sep 26, 2006·7 cites·2 claims
- 3947US7000424B2Refrigerant cycling deviceSANYO ELECTRIC CO·Filed 2003·Granted Feb 21, 2006·4 cites·3 claims
- 4045US7040116B2Cooling apparatus and method for setting refrigerant sealing amount for the sameSANYO ELECTRIC CO·Filed 2004·Granted May 9, 2006·2 cites·3 claims
- 4143US7201009B2Cooling apparatusSANYO ELECTRIC CO·Filed 2004·Granted Apr 10, 2007·1 cites·2 claims
- 4243US6880352B2Heat pump deviceSANYO ELECTRIC CO·Filed 2002·Granted Apr 19, 2005·2 cites·10 claims
- 4342US7487823B2Heating and cooling systemSANYO ELECTRIC CO·Filed 2004·Granted Feb 10, 2009·1 cites·1 claims
- 4442US7191609B2Cooling apparatusSANYO ELECTRIC CO·Filed 2004·Granted Mar 20, 2007·1 cites·5 claims
- 4542US7143593B2Refrigerant cycle apparatusSANYO ELECTRIC CO·Filed 2004·Granted Dec 5, 2006·2 cites·6 claims
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