Inventor · disambiguated record
Takayuki Hagita
Also filed as: HAGITA TAKAYUKI
28 granted patents·4 pending applications·59 citations·filing 2001–2021
94Inventor score
Files withMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD13MITSUBISHI HEAVY IND LTD8MITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYS CO LTD3HAGITA TAKAYUKI2WATANABE TAKAYUKI2
Top patents by PatentIndex Score
32 records- 0189US11092155B2Scroll compressor including fixed and orbiting scrolls having different heights and surface hardeningsMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2016·Granted Aug 17, 2021·3 cites·4 claims
- 0287US7473080B2Compressor having internally mounted inverterMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Jan 6, 2009·20 cites·7 claims
- 0384US10634140B2Scroll compressor with stepMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2016·Granted Apr 28, 2020·2 cites·3 claims
- 0483US7969052B2Bus bar structure and inverter-integrated electric compressorMITSUBISHI HEAVY IND LTD·Filed 2008·Granted Jun 28, 2011·8 cites·6 claims
- 0578US9784261B2Gasket and motor-driven compressorHAGITA TAKAYUKI·Filed 2011·Granted Oct 10, 2017·4 cites·5 claims
- 0673US10107290B2Scroll compressor including a discharge port for discharging high-pressure gas provided around the periphery of a rib in the discharge cavityMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2015·Granted Oct 23, 2018·1 cites·8 claims
- 0770US11939977B2Scroll compressor including fixed and orbiting scroll having stepped portions and a surface hardened treatmentMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2021·Granted Mar 26, 2024·0 cites·2 claims
- 0868US11462965B2Electric compressor and method for assembling sameMITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYSTEMS LTD·Filed 2020·Granted Oct 4, 2022·0 cites·7 claims
- 0968US8152487B2Inverter-integrated electric compressorWATANABE TAKAYUKI·Filed 2008·Granted Apr 10, 2012·2 cites·9 claims
- 1067US9730311B2Device having heat sinkMITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYS CO LTD·Filed 2013·Granted Aug 8, 2017·2 cites·8 claims
- 1166US9816499B2Electric compressor with blocking plateMASAYUKI ISHIKAWA·Filed 2012·Granted Nov 14, 2017·1 cites·3 claims
- 1266US9791196B2Air conditioning apparatusHAGITA TAKAYUKI·Filed 2010·Granted Oct 17, 2017·1 cites·5 claims
- 1364US8829747B2Electric compressor for car air conditioningWATANABE TAKAYUKI·Filed 2008·Granted Sep 9, 2014·2 cites·1 claims
- 1461US9109589B2Electric compressor and assembly method thereofICHISE YUKI·Filed 2010·Granted Aug 18, 2015·1 cites·2 claims
- 1560US10488093B2Air conditioning apparatusMITSUBISHI HEAVY IND LTD·Filed 2017·Granted Nov 26, 2019·0 cites·5 claims
- 1659US10138879B2Housing and method of manufacturing the sameMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2014·Granted Nov 27, 2018·0 cites·8 claims
- 1759US7952246B2Electric compressorMITSUBISHI HEAVY IND LTD·Filed 2007·Granted May 31, 2011·1 cites·7 claims
- 1859US6585501B2Scroll compressor sealingMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Jul 1, 2003·6 cites·8 claims
- 1956US10879756B2Electric compressor and method for assembling sameMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2013·Granted Dec 29, 2020·0 cites·7 claims
- 2056US6860728B2Scroll compressor sealingMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Mar 1, 2005·5 cites·8 claims
- 2155US2010028173A1Inverter-integrated electric compressorMITSUBISHI HEAVY IND LTD·Filed 2008·Application pending·0 cites
- 2253US12071950B2Electric compressorMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2019·Granted Aug 27, 2024·0 cites·16 claims
- 2353US11940164B2Vehicle air conditioning system and control method of vehicle air conditioning systemMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2020·Granted Mar 26, 2024·0 cites·4 claims
- 2450US12110910B2Compressor for automobile air conditioning deviceMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2020·Granted Oct 8, 2024·0 cites·10 claims
- 2549US12206284B2Electric compressorMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2020·Granted Jan 21, 2025·0 cites·6 claims
- 2649US9400016B2Radial roller bearing, rotary machine including radial roller bearing, and method for designing radial roller bearingMITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYS CO LTD·Filed 2012·Granted Jul 26, 2016·0 cites·11 claims
- 2748US2010028175A1Electric compressor for vehicle air conditionerMITSUBISHI HEAVY IND LTD·Filed 2008·Application pending·0 cites
- 2847US2023128060A1CompressorMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2021·Application pending·0 cites
- 2944US10766120B2Method and device for manufacturing compressor scrolls, compressor scroll, and scroll compressorMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2015·Granted Sep 8, 2020·0 cites·6 claims
- 3041US10844719B2Scroll fluid machine including a pair of fixed scrolls and an orbiting scrollMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2016·Granted Nov 24, 2020·0 cites·2 claims
- 3139US9360044B2Radial needle bearingIKETAKA GOSHI·Filed 2010·Granted Jun 7, 2016·0 cites·8 claims
- 3239US2018058451A1Scroll fluid machineMITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYS CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →