Nozomu Kowatari
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Nov 7, 2002 → Feb 10, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6831730B2 | Optical magnification adjustment system and projection exposure device | Electricity | 3 | Expired |
| US6738195B2 | Optical magnification adjustment system and projection exposure device | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.