Kennichi Sawa
1Patents
1h-index
4Co-inventors
25Inventor score
Filing activity: Mar 25, 2004 → Mar 25, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7857759B2 | Extraction device, analyzer, extraction method, and analysis method | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.