Eiichi Ozaki
7Patents
5h-index
11Co-inventors
60Inventor score
Filing activity: Nov 9, 1984 → Jul 7, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6570086B1 | Cooling structure of communication device | Electricity | 37 | Expired |
| US6450132B1 | Loop type heat pipe | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US10661896B2 | Helicopter | Emerging Cross-Sectional Technologies | 13 | Active |
| US4545217A | Steam generating and condensing apparatus | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US4651819A | Mass transfer heat exchanger | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4742869A | Heat and mass transfer device | Emerging Cross-Sectional Technologies | 4 | Expired |
| US10583929B2 | Helicopter with battery abnormality detection capability | Emerging Cross-Sectional Technologies | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.