Masashi Ukida
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Aug 22, 1977 → Mar 22, 1979
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4127454A | Preparation of benzothiazolylsulfenamides | Chemistry; Metallurgy | 7 | Expired |
| US4219393A | Process for producing sulfenimides | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.