Hiroaki Koinuma
6Patents
2h-index
11Co-inventors
37Inventor score
Filing activity: Dec 27, 2006 → Dec 7, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7866020B2 | Method for repairing a crack in an electromechanical rotor, method for preventing crack growth in the same, electromechanical rotor and rotary electrical machine | Emerging Cross-Sectional Technologies | 3 | Active |
| US8333006B2 | Method for removing a crack in an electromechanical rotor | Emerging Cross-Sectional Technologies | 2 | Active |
| US8047078B2 | Flaw detection testing method | Physics | 1 | Active |
| US8091424B2 | Defect detection method of turbine generator end ring | Physics | 1 | Active |
| US7827700B2 | Method and jig for device for measuring three-dimensional shape of connection assembly of stator coil in turbine generator | Electricity | 1 | Active |
| US7711664B2 | Predicting crack propagation in the shaft dovetail of a generator rotor | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.