Hiroyuki Uesaka
8Patents
6h-index
6Co-inventors
52Inventor score
Filing activity: Mar 19, 1999 → Jan 31, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6727627B1 | Permanent magnet synchronous motor | Electricity | 47 | Expired |
| US7183686B2 | Permanent magnet synchronous motor | Electricity | 29 | Expired |
| US6876119B2 | Permanent magnet synchronous motor | Electricity | 15 | Expired |
| US7019427B2 | Permanent magnet synchronous motor | Electricity | 13 | Expired |
| US7372183B2 | Permanent magnet synchronous motor | Electricity | 13 | Active |
| US6853995B2 | Information retrieval/distribution system, computer readable storage medium, and program for information retrieval/distribution | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6775669B2 | Retrieval processing method and apparatus and memory medium storing program for same | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9390113B2 | Data collecting device and system communicating with same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.