Seiryu Uto
3Patents
2h-index
6Co-inventors
27Inventor score
Filing activity: Nov 20, 1984 → Mar 15, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4609438A | Process for preparing thiosulfonate derivatives | Chemistry; Metallurgy | 7 | Expired |
| US4599151A | Process for preparing 2,2-bishalomethylpenam derivatives | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4713452A | Process for preparation of azetidinone derivatives | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.