Akihiro Hayakawa
4Patents
2h-index
13Co-inventors
41Inventor score
Filing activity: Aug 9, 2000 → Oct 20, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6397609B1 | Vehicle air-conditioning system with arrangement of electrical member | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US8540855B2 | Water battery device | Chemistry; Metallurgy | 6 | Active |
| US9431165B2 | Inductor | Electricity | 1 | Active |
| US7355306B2 | Motor driven blower support system | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.