Fumiaki Koshio
5Patents
1h-index
13Co-inventors
44Inventor score
Filing activity: May 7, 2002 → Feb 13, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6734589B2 | Electric motor | Emerging Cross-Sectional Technologies | 14 | Expired |
| US11984773B2 | Driver for motors | Electricity | 0 | Active |
| US10848035B2 | Control apparatus that controls driving of a driven body | Electricity | 0 | Active |
| US11452228B2 | Driver | Electricity | 0 | Active |
| US10117341B2 | Controller and manufacturing method thereof | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.