Etsuo Ohe
3Patents
2h-index
7Co-inventors
30Inventor score
Filing activity: May 20, 1981 → Mar 9, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4402211A | System for monitoring abnormality of oil-filled electric devices | Electricity | 29 | Expired |
| US4470832A | Gas chromatographic apparatus | Physics | 12 | Expired |
| US4436654A | Fire-retardant insulating oils | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.