Tomoko Tanabe
7Patents
3h-index
14Co-inventors
50Inventor score
Filing activity: Nov 13, 1997 → Nov 27, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6341176B1 | Method and apparatus for character recognition | Physics | 70 | Expired |
| US6546401B1 | Method of retrieving no word separation text data and a data retrieving apparatus therefor | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7958779B2 | Angular velocity/angular acceleration calculator, torque estimator, and combustion state estimator | Mechanical Engineering; Lighting; Heating | 12 | Active |
| US9190232B2 | Tank-type circuit breaker | Physics | 3 | Active |
| US9030280B2 | Electromagnetically operated device and switching device including the same | Electricity | 1 | Active |
| US9646785B2 | Vacuum monitoring device | Electricity | 1 | Active |
| US9182447B2 | Tank-type switching device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.