Shinya Morimoto
29Patents
5h-index
38Co-inventors
69Inventor score
Filing activity: Dec 30, 1999 → Oct 5, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7068526B2 | PWM inverter device | Electricity | 21 | Expired |
| US7304400B2 | Power generating system and its control method | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6242885A | Method for estimating induced electromotive force and speed of induction motor, method for correcting misalignment of shaft thereof, and induction motor controller | Electricity | 13 | Expired |
| US6804130B2 | Inverter device and current limiting method therefor | Electricity | 7 | Expired |
| US8330402B2 | Alternating-current motor control apparatus | Electricity | 7 | Active |
| US9509233B2 | Power converter, power generation system, control apparatus, and power conversion method | Emerging Cross-Sectional Technologies | 4 | Active |
| US9300234B2 | Rotary electric machine controller, rotary electric machine control method, and method of creating control map | Electricity | 4 | Active |
| US7872438B2 | Initial pole position estimating apparatus and method for AC synchronous motor | Electricity | 4 | Active |
| US8269441B2 | Motor control apparatus | Emerging Cross-Sectional Technologies | 3 | Active |
| US9112414B2 | Matrix converter having a plurality of bidirectional switches for a commutation operation and control method therefor | Electricity | 3 | Active |
| US9190935B2 | Power regenerative converter and power conversion apparatus | Electricity | 3 | Active |
| US7304451B2 | Motor control apparatus and method for generating modulation wave instruction of PWM inverter of the same motor control apparatus | Electricity | 3 | Expired |
| US8988027B2 | Motor control apparatus and motor control method | Electricity | 2 | Active |
| US7619377B2 | Linear motor system | Electricity | 2 | Active |
| US9484839B2 | Power converter, power generating system, apparatus for controlling power converter, and method for controlling power converter | Emerging Cross-Sectional Technologies | 2 | Active |
| US10256760B2 | Power conversion apparatus, control apparatus, and control method using a correction vector | Electricity | 2 | Active |
| US9236821B2 | Magnetic pole position estimating apparatus for electric motor, controlling apparatus for electric motor, and magnetic pole position estimating method for electric motor | Electricity | 1 | Active |
| US8143839B2 | Alternating-current motor control apparatus | Electricity | 1 | Active |
| US9843273B2 | Power conversion apparatus, phase current detection apparatus, and phase current detection method | Electricity | 1 | Active |
| US8450955B2 | Alternating-current motor control apparatus | Emerging Cross-Sectional Technologies | 1 | Active |
| US9397602B2 | Rotary electric machine control apparatus and control method for rotary electric machine | Electricity | 1 | Active |
| US9379649B2 | Linear motor system | Electricity | 1 | Active |
| US10666178B2 | Motor control device and control method | Electricity | 0 | Active |
| US9195223B2 | Motor controller and motor system | Electricity | 0 | Active |
| US8525466B2 | Inverter device and control method thereof | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.