Koei Hatade
1Patents
0h-index
1Co-inventors
16Inventor score
Filing activity: Aug 7, 2003 → Aug 7, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7260048B2 | Object lens for optical pickup and method for designing the same | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.