Hiroyuki Imagawa
2Patents
1h-index
4Co-inventors
30Inventor score
Filing activity: Mar 18, 1988 → Aug 17, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4882431A | Oxa(thia)zolidine derivatives | Chemistry; Metallurgy | 6 | Expired |
| US4937335A | Oxa(thia)zolidine derivatives | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.