Chigusa Hamada
1Patents
1h-index
6Co-inventors
25Inventor score
Filing activity: Feb 18, 2000 → Feb 18, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6708183B1 | Spatial information search system | Emerging Cross-Sectional Technologies | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.