Inventor · disambiguated record
Shoji Yo
Also filed as: YO SHOJI
3 granted patents·1 pending application·5 citations·filing 2000–2004
58Inventor score
Files withOKI ELECTRIC IND CO LTD3
Top patents by PatentIndex Score
4 records- 0146US6828207B2Method of Fabricating a capacitor structure having hemispherical grainsOKI ELECTRIC IND CO LTD·Filed 2003·Granted Dec 7, 2004·3 cites·18 claims
- 0238US6589885B2Semiconductor device and method in which contact hole is filled with silicon having low impurity concentrationOKI ELECTRIC IND CO LTD·Filed 2000·Granted Jul 8, 2003·2 cites·17 claims
- 0335US2005112818A1Capacitor structure having hemispherical grainsFiled 2004·Application pending·0 cites
- 0431US7052955B2Semiconductor memory device and manufacturing method thereofOKI ELECTRIC IND CO LTD·Filed 2002·Granted May 30, 2006·0 cites·11 claims
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