Sumio Tamaki
1Patents
1h-index
1Co-inventors
22Inventor score
Filing activity: Aug 19, 1975 → Aug 19, 1975
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4009502A | Wiper device | Mechanical Engineering; Lighting; Heating | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.