Sumio Kanazawa
1Patents
1h-index
8Co-inventors
25Inventor score
Filing activity: Dec 21, 1992 → Dec 21, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5327782A | Automatic brake shoe measuring apparatus for rolling stock | Physics | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.