Yasuo Ochi
4Patents
2h-index
18Co-inventors
45Inventor score
Filing activity: Sep 6, 1988 → Aug 26, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4919314A | Time control device for water conditioning apparatus | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5584914A | Membrane deaerator apparatus | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US8844290B2 | Steam system | Emerging Cross-Sectional Technologies | 1 | Active |
| US8522523B2 | Steam system | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.