Ishiwata Nobuyuki
2Patents
2h-index
5Co-inventors
30Inventor score
Filing activity: Dec 3, 1998 → Oct 24, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6333842A | Magneto-resistance effect type composite head and production method thereof | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6639766B2 | Magneto-resistance effect type composite head and production method thereof | Emerging Cross-Sectional Technologies | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.