Inventor · disambiguated record
Tomomi Higashikawa
Also filed as: HIGASHIKAWA TOMOMI
7 granted patents·18 citations·filing 2010–2015
75Inventor score
Top patents by PatentIndex Score
7 records- 0190US9136757B2Power converter and refrigerating and air-conditioning apparatusARISAWA KOICHI·Filed 2010·Granted Sep 15, 2015·14 cites·17 claims
- 0280US10696141B2Synchronous motor control device and method of controlling synchronous motorMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jun 30, 2020·3 cites·2 claims
- 0358US9929637B2Power converting deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Mar 27, 2018·1 cites·27 claims
- 0449US9941780B2Power conversion device with correction of reactor inductance based on detected currentMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 10, 2018·0 cites·9 claims
- 0546US9866140B2AC/DC power converting apparatus with AC source shortcircuiting for power factor correction and harmonic suppressionMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jan 9, 2018·0 cites·38 claims
- 0638US10050576B2Inverter control device and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Aug 14, 2018·0 cites·15 claims
- 0732US10476423B2Synchronous motor control device, compressor drive system, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Nov 12, 2019·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →