Inventor · disambiguated record
Kikuo Saka
Also filed as: SAKA KIKUO
4 granted patents·16 citations·filing 1999–2007
70Inventor score
Top patents by PatentIndex Score
4 records- 0159US7745877B2Semiconductor device and manufacturing method thereofRICOH KK·Filed 2007·Granted Jun 29, 2010·2 cites·7 claims
- 0256US7834393B2Semiconductor device and manufacturing method of the semiconductor deviceRICOH CO LTD·Filed 2007·Granted Nov 16, 2010·2 cites·13 claims
- 0353US7042065B2Semiconductor device and method of manufacturing the sameRICOH KK·Filed 2004·Granted May 9, 2006·5 cites·16 claims
- 0436US6156463AMethod of determining the amount of projection exposureRICOH KK·Filed 1999·Granted Dec 5, 2000·7 cites·4 claims
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