Sumito Takeda
5Patents
3h-index
4Co-inventors
46Inventor score
Filing activity: May 26, 2000 → Feb 2, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6386467B1 | Injectors | Emerging Cross-Sectional Technologies | 21 | Expired |
| US9772212B2 | Liquid level detector | Physics | 3 | Active |
| US7766604B2 | Fuel pump | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US6367721B1 | Fuel injection valve | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US9772213B2 | Liquid level detector | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.