Inventor · disambiguated record
Kohei Tatsuwaki
Also filed as: TATSUWAKI KOHEI
15 granted patents·1 pending application·8 citations·filing 2013–2022
84Inventor score
Files withMITSUBISHI ELECTRIC CORP16
Top patents by PatentIndex Score
16 records- 0192US10890187B2Scroll compressor witha lubricant supply system and refrigeration cycle apparatus having the scroll compressorMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Jan 12, 2021·7 cites·12 claims
- 0277US10920774B2Scroll compressor and refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Feb 16, 2021·1 cites·16 claims
- 0357US12135259B2Compressor system, compressor, and refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Nov 5, 2024·0 cites·16 claims
- 0454US9828994B2Scroll compressor having a scroll wrap with tiered inner endMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Nov 28, 2017·0 cites·5 claims
- 0554US9797401B2Scroll compressorMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 24, 2017·0 cites·9 claims
- 0653US10393119B2Fluid compressor having discharge valve and valve retainerMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Aug 27, 2019·0 cites·8 claims
- 0750US11713762B2Scroll compressorMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Aug 1, 2023·0 cites·6 claims
- 0850US11261867B2Compressor comprising a compression mechanism driven by a main shaft having a balance weight comprising an annular oil-receiving recessed portion communicating with a part of a hollow portion of the balance weightMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Mar 1, 2022·0 cites·10 claims
- 0948US11885548B2Refrigeration cycle apparatus that injects refrigerant into compressor during low load operationMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Jan 30, 2024·0 cites·8 claims
- 1047US12006934B2Scroll compressor and refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Jun 11, 2024·0 cites·15 claims
- 1147US10968912B2Scroll compressorMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Apr 6, 2021·0 cites·10 claims
- 1244US10634139B2Scroll compressor with different materials and thickness of scroll lapsMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Apr 28, 2020·0 cites·4 claims
- 1340US12473919B2Scroll compressorMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Nov 18, 2025·0 cites·8 claims
- 1440US2023132581A1Scroll compressorMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 1539US11015600B2Scroll compressor having sub-discharge port with involute-shaped openingMITSUBISHI ELECTRIC CORP·Filed 2016·Granted May 25, 2021·0 cites·11 claims
- 1636US11953005B2Compressor having orbiting scroll supply hole to lubricate thrust surfaceMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Apr 9, 2024·0 cites·7 claims
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