Yo Ogawa
2Patents
2h-index
4Co-inventors
37Inventor score
Filing activity: Apr 16, 1975 → Oct 23, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4874659A | Electret fiber sheet and method of producing same | Emerging Cross-Sectional Technologies | 137 | Expired |
| US4004406A | Spun type yarn and process for manufacturing the same | Textiles; Paper | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.