Yoneichi Hamada
2Patents
1h-index
14Co-inventors
34Inventor score
Filing activity: Oct 11, 1983 → Oct 1, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4532980A | Method and apparatus for removing fine cold shut cracks on horizontally and continuously cast steel strand using ejection of a plurality of metal shots | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4674101A | Arc-heating type extra-furnace refining apparatus | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.