Chikashi Tada
6Patents
2h-index
15Co-inventors
44Inventor score
Filing activity: Feb 23, 1989 → Feb 6, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5356454A | Mold powder for continuous casting | Performing Operations; Transporting | 4 | Expired |
| US6250370A | Method for water-cooling hot metal slabs | Performing Operations; Transporting | 2 | Expired |
| US5028388A | Method for producing chromium containing molten iron with low sulphur concentration | Chemistry; Metallurgy | 1 | Expired |
| US7901482B2 | Removal method of nitrogen in molten steel | Emerging Cross-Sectional Technologies | 0 | Active |
| US4919713A | Process for producing chromium containing molten iron | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6732547B1 | Method for the treating stainless steel refining slag | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.