Tsunehiro Endou
4Patents
4h-index
14Co-inventors
40Inventor score
Filing activity: Sep 1, 2000 → Mar 26, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6396229B1 | Method of estimating a rotor position of synchronous motor, method of controlling synchronous motor with no position sensor and a controller of synchronous motor | Electricity | 143 | Expired |
| US6462492B1 | Position-sensorless controlling method of synchronous motor | Electricity | 78 | Expired |
| US6441523B1 | Very high permanent magnet type electric rotating machine system | Electricity | 9 | Expired |
| US7075266B2 | Apparatus for controlling an a. c. motor | Electricity | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.