Kinzo Yamamura
1Patents
1h-index
5Co-inventors
25Inventor score
Filing activity: Nov 14, 1975 → Nov 14, 1975
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4031990A | Set of current collecting elements used for a current collecting roller | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.