Inventor · disambiguated record
Takumi Hikichi
Also filed as: HIKICHI TAKUMI
38 granted patents·13 pending applications·135 citations·filing 2007–2022
95Inventor score
Files withPANASONIC IP MAN CO LTD27PANASONIC CORP14HIKICHI TAKUMI3TAKAHASHI YASUFUMI2HASEGAWA HIROSHI1
Top patents by PatentIndex Score
51 records- 0198US10060283B2Rankine-cycle power-generating apparatusPANASONIC CORP·Filed 2016·Granted Aug 28, 2018·44 cites·15 claims
- 0298US9732634B2Rankine cycle device, expansion system and expansion machinePANASONIC IP MAN CO LTD·Filed 2015·Granted Aug 15, 2017·43 cites·18 claims
- 0397US8087260B2Fluid machine and refrigeration cycle apparatusOGATA TAKESHI·Filed 2008·Granted Jan 3, 2012·28 cites·13 claims
- 0484US8177525B2Expander-integrated compressorTAKAHASHI YASUFUMI·Filed 2007·Granted May 15, 2012·8 cites·34 claims
- 0579US10094373B2Valve device of compressor, and sealed compressor including valve devicePANASONIC CORP·Filed 2017·Granted Oct 9, 2018·2 cites·8 claims
- 0678US9869208B2Evaporator, rankine cycle apparatus, and combined heat and power systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Jan 16, 2018·1 cites·13 claims
- 0773US9695819B2Rotary compressor with cylinder immersed in oilPANASONIC CORP·Filed 2012·Granted Jul 4, 2017·2 cites·7 claims
- 0872US9359915B2Power generation control system, power generation apparatus, and control method for rankine cycle systemPANASONIC CORP·Filed 2014·Granted Jun 7, 2016·1 cites·16 claims
- 0971US8172558B2Rotary expander with discharge and introduction passages for working fluidHASEGAWA HIROSHI·Filed 2007·Granted May 8, 2012·3 cites·12 claims
- 1071US2019292947A1Rankine cycle apparatus, combined heat and power system, and rankine cycle apparatus operation methodPANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
- 1168US10161684B2Air cooling unitPANASONIC IP MAN CO LTD·Filed 2017·Granted Dec 25, 2018·0 cites·16 claims
- 1267US9568004B2Rotary compressorPANASONIC IP MAN CO LTD·Filed 2012·Granted Feb 14, 2017·1 cites·14 claims
- 1366US9726432B2Air cooling unitPANASONIC CORP·Filed 2014·Granted Aug 8, 2017·0 cites·9 claims
- 1464US8985976B2Two-stage rotary expander, expander-integrated compressor, and refrigeration cycle apparatusTAKAHASHI YASUFUMI·Filed 2009·Granted Mar 24, 2015·1 cites·19 claims
- 1563US9774223B2Permanent magnet synchronous machinePANASONIC IP MAN CO LTD·Filed 2014·Granted Sep 26, 2017·1 cites·12 claims
- 1662US10364708B2Rankine cycle apparatus, combined heat and power system, and rankine cycle apparatus operation methodPANASONIC IP MAN CO LTD·Filed 2015·Granted Jul 30, 2019·0 cites·10 claims
- 1761US9927116B2Exhaust heat recovery apparatus, heating system, steam boiler, and deodorization systemPANASONIC IP MAN CO LTD·Filed 2014·Granted Mar 27, 2018·0 cites·8 claims
- 1859US10494957B2Evaporator, rankine cycle apparatus, and combined heat and power systemPANASONIC IP MAN CO LTD·Filed 2017·Granted Dec 3, 2019·0 cites·3 claims
- 1957US9714586B2Combined heat and power systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Jul 25, 2017·0 cites·11 claims
- 2056US2011138831A1Refrigeration cycle apparatusPANASONIC CORP·Filed 2009·Application pending·0 cites
- 2156US2011247358A1Refrigeration cycle apparatusPANASONIC CORP·Filed 2009·Application pending·0 cites
- 2256US2011225999A1Refrigeration cycle apparatusPANASONIC CORP·Filed 2009·Application pending·0 cites
- 2355US9500159B2Electricity generation unit and cogeneration systemPANASONIC CORP·Filed 2013·Granted Nov 22, 2016·0 cites·10 claims
- 2454US9702263B2Rankine cycle devicePANASONIC IP MAN CO LTD·Filed 2015·Granted Jul 11, 2017·0 cites·13 claims
- 2554US2024125333A1Suction pipe of centrifugal compressor, centrifugal compressor with suction pipe, and refrigeratorPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 2652US12092154B2Bearing structurePANASONIC IP MAN CO LTD·Filed 2020·Granted Sep 17, 2024·0 cites·11 claims
- 2751US10767513B2Thermal electric power generatorPANASONIC IP MAN CO LTD·Filed 2015·Granted Sep 8, 2020·0 cites·18 claims
- 2850US9850895B2Liquid pump and rankine cycle apparatusPANASONIC CORP·Filed 2015·Granted Dec 26, 2017·0 cites·7 claims
- 2950US2024410297A1Expansion turbine and refrigeration device using samePANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 3049US10077684B2Evaporator and rankine cycle systemPANASONIC CORP·Filed 2016·Granted Sep 18, 2018·0 cites·6 claims
- 3149US9891003B2Combined heat and power systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Feb 13, 2018·0 cites·15 claims
- 3249US2022025780A1Bearing structure and fluid machinePANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 3348US10677101B2Combined heat and power system and operating method of combined heat and power systemPANASONIC CORP·Filed 2018·Granted Jun 9, 2020·0 cites·13 claims
- 3448US9989055B2Liquid pump and rankine cycle systemPANASONIC CORP·Filed 2016·Granted Jun 5, 2018·0 cites·4 claims
- 3547US9966756B2Thermal power generation apparatus and thermal power generation systemPANASONIC IP MAN CO LTD·Filed 2015·Granted May 8, 2018·0 cites·20 claims
- 3647US9964000B2Combined heat and power system including expander having expansion volume ratio equal to or less than that of theoretical rankine cyclePANASONIC IP MAN CO LTD·Filed 2015·Granted May 8, 2018·0 cites·9 claims
- 3747US9714581B2Rankine cycle apparatusPANASONIC IP MAN CO LTD·Filed 2014·Granted Jul 25, 2017·0 cites·14 claims
- 3847US9695825B2Rotary compressorPANASONIC CORP·Filed 2013·Granted Jul 4, 2017·0 cites·10 claims
- 3947US9512841B2Rotary compressor with oil retaining portionPANASONIC IP MAN CO LTD·Filed 2012·Granted Dec 6, 2016·0 cites·13 claims
- 4046US2014193279A1Valve device of compressor, and sealed compressor including valve deviceHIKICHI TAKUMI·Filed 2012·Application pending·0 cites
- 4145US9850783B2Liquid pump including a gas accumulation area and rankine cycle device including a liquid pumpPANASONIC IP MAN CO LTD·Filed 2015·Granted Dec 26, 2017·0 cites·15 claims
- 4245US9638066B2Rankine cycle apparatus and combined heat and power systemPANASONIC IP MAN CO LTD·Filed 2015·Granted May 2, 2017·0 cites·18 claims
- 4344US8323010B2Expander-compressor unitOYAGI SHINGO·Filed 2008·Granted Dec 4, 2012·0 cites·8 claims
- 4444US2023031560A1Rotating machine and refrigeration device using samePANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 4543US9863280B2Combined heat and power systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Jan 9, 2018·0 cites·16 claims
- 4642US9874114B2Cogenerating systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Jan 23, 2018·0 cites·17 claims
- 4742US2024068382A1Rotary machine and refrigeration device using samePANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 4841US2012017636A1Refrigeration cycle apparatusWADA MASANOBU·Filed 2010·Application pending·0 cites
- 4940US2014010685A1Sealed compressorKITA ICHIRO·Filed 2012·Application pending·0 cites
- 5038US9512830B2Reciprocating compressorHIKICHI TAKUMI·Filed 2012·Granted Dec 6, 2016·0 cites·6 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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