Assignee
MITSUBISHI GENERATOR CO LTD
JP·14 granted patents·3 pending applications·0 citations·filing 2019–2023
Top patents by PatentIndex Score
17 records- 0171US12424894B2Phase ring support structure and rotating electric machineMITSUBISHI GENERATOR CO LTD·Filed 2021·Granted Sep 23, 2025·0 cites·8 claims
- 0257US12401256B2Repair method of stator iron coreMITSUBISHI GENERATOR CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·8 claims
- 0356US12308702B2Rotor of rotating electric machine and rotating electric machineMITSUBISHI GENERATOR CO LTD·Filed 2021·Granted May 20, 2025·0 cites·26 claims
- 0454US12313685B2Short circuit detection device for rotating electrical machineMITSUBISHI GENERATOR CO LTD·Filed 2021·Granted May 27, 2025·0 cites·20 claims
- 0554US12199431B2Magnetic field control device and magnetic field control method of synchronous machineMITSUBISHI GENERATOR CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·10 claims
- 0653US12422340B2Dynamoelectric machine examination device, dynamoelectric machine examination system, and dynamoelectric machineMITSUBISHI GENERATOR CO LTD·Filed 2021·Granted Sep 23, 2025·0 cites·15 claims
- 0753US12422486B2Inspection device for rotary electric machine, inspection system for rotary electric machine, inspection method for rotary electric machine, and rotary electric machine to be inspected using inspection deviceMITSUBISHI GENERATOR CO LTD·Filed 2021·Granted Sep 23, 2025·0 cites·18 claims
- 0851US12306072B2Inspection device for rotary electric machine and inspection system for rotary electric machineMITSUBISHI GENERATOR CO LTD·Filed 2020·Granted May 20, 2025·0 cites·14 claims
- 0950US12583537B2Magnetically-attracting crawler moving device, multi-connected magnetically-attracting crawler moving device, and generator inspection robotMITSUBISHI GENERATOR CO LTD·Filed 2020·Granted Mar 24, 2026·0 cites·20 claims
- 1048US12135207B2Inspection device for rotating electrical machines and method for inspecting rotating electrical machinesMITSUBISHI GENERATOR CO LTD·Filed 2019·Granted Nov 5, 2024·0 cites·20 claims
- 1148US2025330056A1Rotating electric machineMITSUBISHI GENERATOR CO LTD·Filed 2022·Application pending·0 cites
- 1245US12123462B2Journal bearing and rotary appliance using a journal bearingMITSUBISHI GENERATOR CO LTD·Filed 2020·Granted Oct 22, 2024·0 cites·15 claims
- 1345US2026088681A1Stator and rotating electric machineMITSUBISHI GENERATOR CO LTD·Filed 2023·Application pending·0 cites
- 1445US2026016537A1Rotating electric machine inspection device, rotating electric machine inspection system, and rotating electric machine inspection methodMITSUBISHI GENERATOR CO LTD·Filed 2022·Application pending·0 cites
- 1543US12560651B2Short-circuit detection device for rotating electric machine, and short-circuit detection methodMITSUBISHI GENERATOR CO LTD·Filed 2020·Granted Feb 24, 2026·0 cites·8 claims
- 1642US12174095B2Device for inspecting wedge looseness of rotary electric machine, system for inspecting wedge looseness of rotary electric machine, and method for inspecting wedge looseness of rotary electric machineMITSUBISHI GENERATOR CO LTD·Filed 2019·Granted Dec 24, 2024·0 cites·12 claims
- 1737US12270432B2Journal bearing and rotating machineMITSUBISHI GENERATOR CO LTD·Filed 2021·Granted Apr 8, 2025·0 cites·20 claims
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