Etsuji Tagami
18Patents
2h-index
11Co-inventors
51Inventor score
Filing activity: Jan 22, 1985 → Sep 18, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6326742A | Color CRT with cross-misconvergence correction device | Electricity | 5 | Expired |
| US4621428A | Pen tip cleaning assembly of plotter | Physics | 4 | Expired |
| US6590329B2 | Deflection yoke with a low power consumption | Electricity | 2 | Expired |
| US6861793B2 | Color picture tube device with improved horizontal resolution | Electricity | 2 | Expired |
| US6380699B2 | Color display tube device | Electricity | 2 | Expired |
| US6573668B1 | Color cathode ray tube having a convergence correction apparatus | Electricity | 1 | Expired |
| US7129627B2 | Color picture tube apparatus | Electricity | 1 | Expired |
| US6759815B2 | Color picture tube device in which YH misconvergence is corrected | Electricity | 1 | Expired |
| US6838811B2 | Deflection yoke and CRT device | Electricity | 1 | Expired |
| US6924590B2 | Color picture tube device with distortion correction coils | Electricity | 1 | Expired |
| US7157998B2 | Ferrite core, deflection yoke, and color picture tube apparatus | Electricity | 0 | Expired |
| US7274135B2 | Color picture tube apparatus with particular deflection yoke structure | Electricity | 0 | Expired |
| US6924589B2 | Color picture tube device having improved horizontal convergence | Electricity | 0 | Expired |
| US6650040B2 | Cathode ray tube having a deflection yoke with heat radiator | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6984929B1 | Color picture tube apparatus with pincushion distortion correction | Electricity | 0 | Expired |
| US7312565B2 | Color cathode ray tube apparatus | Electricity | 0 | Active |
| US6545404B2 | Color display tube having a non-circular neck portion | Electricity | 0 | Expired |
| US6534935B1 | Color CRT apparatus | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.