Hisashi Ohyama
4Patents
2h-index
8Co-inventors
30Inventor score
Filing activity: Nov 20, 2001 → Aug 30, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6823581B2 | Apparatus for assembling a head gimbal assembly | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7161766B2 | Base plate structure, transfer system, and method and apparatus for assembling a head gimbal assembly | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7210221B2 | Transfer system for assembling a head gimbal assembly | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7380329B2 | Method of assembling a head gimbal assembly | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.