Kazuma Kubono
6Patents
4h-index
5Co-inventors
42Inventor score
Filing activity: Jul 9, 2002 → May 23, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD489183S1 | Electronic toothbrush body | General | 209 | Expired |
| USD577863S1 | Electric shaver | General | 10 | Expired |
| USD676730S1 | Electric screwdriver | General | 9 | Active |
| USD588743S1 | Electric depilator | General | 6 | Expired |
| USD577862S1 | Electric depilator | General | 3 | Expired |
| USD578252S1 | Electric depilator | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.