Kozo Harada
42Patents
8h-index
65Co-inventors
78Inventor score
Filing activity: Oct 15, 1980 → Sep 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6984885B1 | Semiconductor device having densely stacked semiconductor chips | Electricity | 61 | Expired |
| US4368572A | Method of manufacturing a shaft structure having a spherical bulb | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6462425B1 | Semiconductor device and manufacturing method thereof | Electricity | 24 | Expired |
| US7791204B2 | Semiconductor device and method of manufacturing the same | Electricity | 21 | Active |
| US6440584B1 | Hot-dip galvanized steel sheet and method for producing the same | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7521799B2 | Semiconductor device and method of manufacturing the same | Electricity | 11 | Active |
| US7443036B2 | Manufacturing method of semiconductor device | Electricity | 9 | Expired |
| US7248366B2 | Method for marking defect and device therefor | Physics | 9 | Expired |
| US8314495B2 | Semiconductor device and method of manufacturing the same | Electricity | 6 | Active |
| US8018066B2 | Semiconductor device and method of manufacturing the same | Electricity | 4 | Active |
| US8822269B2 | Semiconductor device and method of manufacturing the same | Electricity | 3 | Active |
| US6982489B2 | Semiconductor device having a plurality of laminated semiconductor elements with water absorbing resin films interposed therebetween | Electricity | 3 | Expired |
| US8928147B2 | Semiconductor device and method of manufacturing the same | Electricity | 3 | Active |
| US7423744B2 | Method for marking defect and device therefor | Physics | 3 | Active |
| US9831166B2 | Semiconductor device | Electricity | 2 | Active |
| US7745258B2 | Manufacturing method of semiconductor device | Electricity | 2 | Active |
| US9576890B2 | Semiconductor device and method of manufacturing the same | Electricity | 2 | Active |
| US8963327B2 | Semiconductor device including wiring board with semiconductor chip | Electricity | 1 | Active |
| US10720368B2 | Semiconductor device and method for manufacturing same | Electricity | 1 | Active |
| US7608156B2 | High strength cold rolled steel sheet and method for manufacturing the same | Chemistry; Metallurgy | 1 | Expired |
| US10714415B2 | Semiconductor device and method of manufacturing the same | Electricity | 1 | Active |
| US8581410B2 | Semiconductor device and method of manufacturing the same | Electricity | 1 | Active |
| US8575757B2 | Semiconductor device and method of manufacturing the same | Electricity | 1 | Active |
| US7599052B2 | Method for marking defect and device therefor | Physics | 1 | Active |
| US10468315B2 | Power module | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.