Etsuko Fujimoto
42Patents
18h-index
24Co-inventors
77Inventor score
Filing activity: Nov 14, 1997 → Sep 13, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6861670B1 | Semiconductor device having multi-layer wiring | Electricity | 132 | Expired |
| US6369410B1 | Semiconductor device and method of manufacturing the semiconductor device | Electricity | 78 | Expired |
| US6144082A | Semiconductor device equipped with semiconductor circuits composed of semiconductor elements and process for production thereof | Electricity | 77 | Expired |
| US6576924B1 | Semiconductor device having at least a pixel unit and a driver circuit unit over a same substrate | Electricity | 72 | Expired |
| US6613620B2 | Semiconductor device and method of manufacturing the same | Electricity | 69 | Expired |
| US6380561B1 | Semiconductor device and process for producing the same | Physics | 52 | Expired |
| US7223666B2 | Semiconductor device that includes a silicide region that is not in contact with the lightly doped region | Electricity | 43 | Expired |
| US6882018B2 | Semiconductor device that include silicide layers | Electricity | 42 | Expired |
| US6690034B2 | Light emitting device | Electricity | 40 | Expired |
| US7053969B2 | Liquid crystal display device | Physics | 37 | Expired |
| US6707068B2 | Semiconductor device and method of manufacturing the same | Electricity | 35 | Expired |
| US6399960B1 | Semiconductor device with semiconductor circuit comprising semiconductor units, and method for fabricating it | Electricity | 31 | Expired |
| US6586766B2 | Semiconductor device with semiconductor circuit comprising semiconductor units, and method of fabricating it | Electricity | 23 | Expired |
| US6828586B2 | Semiconductor device and method of manufacturing the same | Electricity | 23 | Expired |
| US6613614B2 | Semiconductor device and method of manufacturing the semiconductor device | Electricity | 22 | Expired |
| US7330234B2 | Semiconductor device | Electricity | 21 | Expired |
| US6091115A | Semiconductor device including a crystalline silicon film | Electricity | 19 | Expired |
| US6608357B1 | Semiconductor device equipped with semiconductor circuits composed of semiconductor elements and process for production thereof | Electricity | 18 | Expired |
| US7391055B1 | Capacitor, semiconductor device and manufacturing method thereof | Electricity | 17 | Expired |
| US6884664B2 | Semiconductor device and method of manufacturing the same | Electricity | 17 | Expired |
| US6140166A | Method for manufacturing semiconductor and method for manufacturing semiconductor device | Electricity | 15 | Expired |
| US7288789B2 | Semiconductor device having thin film transistor and light-shielding film | Electricity | 14 | Expired |
| US7371623B2 | Semiconductor device with semiconductor circuit comprising semiconductor units, and method for fabricating it | Electricity | 12 | Expired |
| US6900460B2 | Semiconductor device and method of manufacturing the same | Physics | 12 | Expired |
| US7173283B2 | Semiconductor device and method of manufacturing the same | Electricity | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.