Kei Abe
3Patents
2h-index
6Co-inventors
37Inventor score
Filing activity: Dec 6, 1985 → Jan 30, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6736798B2 | Needle guard and capped needle guard and guarded winged needle assembly | Human Necessities | 70 | Expired |
| US4738229A | Internal combustion engine air intake system with variable effective length | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4620513A | Rotational position detecting device for internal combustion engine | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.