Ikuo Sawa
3Patents
2h-index
6Co-inventors
33Inventor score
Filing activity: Apr 10, 1986 → Mar 6, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4857468A | Process for preparing optically active 2-halo-1-phenyl ethanol | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5266485A | Method of manufacturing optically active (-)-2-halo-1-(substituted phenyl) ethanol by ketone reduction | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5187094A | Method for the preparation of optically active 3-hydroxypyrrolidine derivatives | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.