Kei Nagatomo
5Patents
2h-index
4Co-inventors
36Inventor score
Filing activity: Sep 29, 2005 → Jan 12, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7579917B2 | Output circuit for oscillator | Electricity | 5 | Active |
| US7808333B2 | IC for control of temperature-compensated crystal oscillator | Electricity | 3 | Active |
| US7633350B2 | Function generation circuit | Electricity | 2 | Active |
| US7492231B2 | Oscillator starting control circuit | Electricity | 2 | Active |
| US8228131B2 | Crystal-oscillator circuit | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.