Ryozo Fujikawa
1Patents
1h-index
6Co-inventors
25Inventor score
Filing activity: Nov 7, 2014 → Nov 7, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD752113S1 | Excavator | General | 16 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.