Hiroyasu Kitajima
5Patents
3h-index
14Co-inventors
50Inventor score
Filing activity: Jun 24, 2005 → Aug 26, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7772070B2 | Semiconductor integrated circuit device and dummy pattern arrangement method | Electricity | 11 | Active |
| US9559063B2 | Semiconductor device having crack-resisting ring structure and manufacturing method thereof | Electricity | 3 | Active |
| US9920460B2 | Down-proof woven fabric | Emerging Cross-Sectional Technologies | 3 | Active |
| US7298002B2 | Hemispherical silicon grain capacitor with variable grain size | Emerging Cross-Sectional Technologies | 0 | Expired |
| US10032785B2 | Semiconductor device and method of manufacturing semiconductor device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.