Ryu Kimura
3Patents
2h-index
6Co-inventors
27Inventor score
Filing activity: Sep 24, 2003 → Apr 16, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7209842B2 | Activation signal output circuit and determination circuit | Electricity | 4 | Expired |
| US7215162B2 | Start signal outputting circuit | Electricity | 2 | Expired |
| US7301419B2 | Filtering type frequency switching circuit | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.