Mitsuhiko Ohnuma
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: Oct 31, 1997 → Oct 31, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5979413A | Cylinder judging device for internal combustion engine | Mechanical Engineering; Lighting; Heating | 37 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.