Tomohisa Imai
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: Aug 14, 1989 → Aug 14, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4977639A | Floor detector for vacuum cleaners | Human Necessities | 132 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.