Inventor · disambiguated record
Ko Inagaki
Also filed as: INAGAKI KO
20 granted patents·9 pending applications·267 citations·filing 1999–2022
93Inventor score
Files withPANASONIC IP MAN CO LTD7PANASONIC CORP6MATSUSHITA REFRIGERATION4INAGAKI KO3PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE3
Top patents by PatentIndex Score
29 records- 0196US7078832B2Linear motor, and linear compressor using the sameMATSUSHITA REFRIGERATION·Filed 2003·Granted Jul 18, 2006·112 cites·30 claims
- 0293US7614856B2Linear motor, and linear compressor using the samePANASONIC CORP·Filed 2005·Granted Nov 10, 2009·49 cites·17 claims
- 0387US6946754B2Linear motor and linear compressorMATSUSHITA REFRIGERATION·Filed 2003·Granted Sep 20, 2005·36 cites·40 claims
- 0481US6879064B2Linear motor and linear-motor based compressorMATSUSHITA REFRIGERATION·Filed 2003·Granted Apr 12, 2005·20 cites·4 claims
- 0577US8721304B2Sealed compressorINAGAKI KO·Filed 2009·Granted May 13, 2014·6 cites·19 claims
- 0676US9506461B2Sealed compressorPANASONIC CORP·Filed 2012·Granted Nov 29, 2016·3 cites·6 claims
- 0776US8323001B2Hermetic compressorKINJO KENJI·Filed 2010·Granted Dec 4, 2012·4 cites·9 claims
- 0875US8517697B2Sealed compressor and refrigeration deviceKINJO KENJI·Filed 2010·Granted Aug 27, 2013·4 cites·4 claims
- 0974US6575716B1Linear compressorMATSUSHITA REFRIGERATION·Filed 1999·Granted Jun 10, 2003·31 cites·4 claims
- 1071US11959670B2Refrigerant compressor and freezer including samePANASONIC IP MAN CO LTD·Filed 2021·Granted Apr 16, 2024·0 cites·9 claims
- 1164US10961996B2Closed compressor and refrigeration devicePANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE·Filed 2016·Granted Mar 30, 2021·1 cites·35 claims
- 1263US11143442B2Refrigerant compressor and freezer including samePANASONIC IP MAN CO LTD·Filed 2017·Granted Oct 12, 2021·0 cites·7 claims
- 1363US9745973B2Hermetic compressorPANASONIC CORP·Filed 2014·Granted Aug 29, 2017·0 cites·15 claims
- 1460US8794933B2Hermetic compressorPANASONIC CORP·Filed 2013·Granted Aug 5, 2014·0 cites·5 claims
- 1559US8814539B2Hermetic compressorINAGAKI KO·Filed 2009·Granted Aug 26, 2014·0 cites·11 claims
- 1655US11236740B2Sealed compressor and freezer device or refrigerator equipped with samePANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE·Filed 2014·Granted Feb 1, 2022·0 cites·8 claims
- 1754US9617986B2Hermetic compressorPANASONIC IP MAN CO LTD·Filed 2013·Granted Apr 11, 2017·0 cites·5 claims
- 1854US2024125333A1Suction pipe of centrifugal compressor, centrifugal compressor with suction pipe, and refrigeratorPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 1953US10352312B2Hermetic compressor and refrigeratorPANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE·Filed 2014·Granted Jul 16, 2019·0 cites·16 claims
- 2047US2014341763A1Sealed compressor and refrigerator including sealed compressorPANASONIC CORP·Filed 2012·Application pending·0 cites
- 2146US2014308141A1Sealed compressor and refrigerator including sealed compressorPANASONIC CORP·Filed 2012·Application pending·0 cites
- 2243US2020056604A1Refrigerant compressor and freezer including samePANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
- 2342US2024068382A1Rotary machine and refrigeration device using samePANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 2441US2007059189A1Hermetic compressor and manufacturing method of suction mufflerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 2541US2006039803A1Hermetic compressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 2640US2004101413A1Control device of linear compressor drive systemFiled 2002·Application pending·0 cites
- 2739US2017009758A1Sealed compressor and refrigeration devicePANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
- 2836US8118568B2Hermetic compressorINAGAKI KO·Filed 2005·Granted Feb 21, 2012·1 cites·22 claims
- 2932US9021937B2Reciprocating compressorSUGAMOTO YOKO·Filed 2010·Granted May 5, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →