Yukimura Yamada
1Patents
1h-index
14Co-inventors
29Inventor score
Filing activity: Aug 13, 1993 → Aug 13, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5462905A | Exhaust gas purifying catalyst | Emerging Cross-Sectional Technologies | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.