Keiji Iio
3Patents
2h-index
6Co-inventors
30Inventor score
Filing activity: Sep 8, 1989 → Oct 22, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5151457A | Resin compositions having improved antistatic properties | Chemistry; Metallurgy | 12 | Expired |
| US4987170A | Styrene resin composition excellent in sliding properties | Chemistry; Metallurgy | 10 | Expired |
| US5185394A | Rubber-modified styrene type resin composition excellent in sliding properties | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.