Soichiro Sato
10Patents
4h-index
44Co-inventors
56Inventor score
Filing activity: Dec 26, 1989 → Dec 20, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5646283A | Tetracyclic compound | Chemistry; Metallurgy | 21 | Expired |
| US6716987B1 | Derivatives of benzofuran or benzodioxazole compounds | Chemistry; Metallurgy | 12 | Expired |
| US6514996B2 | Derivatives of benzofuran or benzodioxole | Chemistry; Metallurgy | 9 | Expired |
| US5952355A | Propenone derivatives | Chemistry; Metallurgy | 6 | Expired |
| US5891902A | Indole derivatives | Chemistry; Metallurgy | 3 | Expired |
| US5013736A | Azaazulene compounds which are useful as antiallergic and antiinflammatory agents | Chemistry; Metallurgy | 3 | Expired |
| USRE34918E | Azaazulene compounds which are useful as antiallergic and antiinflammatory agents | General | 1 | Expired |
| US5371225A | Tetracyclic compounds | Chemistry; Metallurgy | 0 | Expired |
| US5527908A | Pyrazolothiazolopyrimidine derivatives | Chemistry; Metallurgy | 0 | Expired |
| US5977298A | Calcitonin derivatives | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.