Inventor · Kariya, JP

Asuka Tanaka

12Patents
3h-index
15Co-inventors
53Inventor score

Filing activity: Dec 22, 2009 → Jul 19, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8264114B2 Electric rotating machine having improved stator coil arrangement for reducing magnetic noise and torque ripple Electricity 7 Active
US8299674B2 Electric rotating machine drivable with a single three-phase inverter Electricity 5 Active
US9502939B2 Method for manufacturing an armature core Emerging Cross-Sectional Technologies 4 Active
US8796897B2 Consequent pole permanent magnet motor Electricity 3 Active
US9653953B2 Rotor with blade portions and rotating electric machine having the same Electricity 2 Active
US8487499B2 Electric rotating machine drivable with a single three-phase inverter Electricity 2 Active
US12123715B2 Magnet holder Electricity 1 Active
US9735636B2 Rotor and dynamo-electric machine having the same Electricity 1 Active
US8362671B2 Motor apparatus with voltage step-up function Electricity 1 Active
US9793768B2 Rotor and rotary electric machine having the same Electricity 1 Active
US12040681B2 Rotary electric machine Electricity 1 Active
US10749386B2 Stator core with top-connected tooth parts Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.