Akio Okamiya
5Patents
2h-index
4Co-inventors
33Inventor score
Filing activity: Mar 16, 2001 → Jan 14, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7160622B2 | Oil repelling agent | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6734590B2 | Motor | Electricity | 3 | Expired |
| US7176594B2 | Motor | Electricity | 0 | Expired |
| US6559573B2 | Spindle motor and pivot assembly | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US6890389B2 | Method for treating sulfur free-cutting alloy steel | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.