Artifact Details Title Sekigahama patent notebook (#1280) Catalog Number 102742231 Type Document Date 1972-06-26-1973-06-01 Author Sekigahama, Satoshi Publisher Fairchild Semiconductor Identifying Numbers Document number 1280 Extent Dated entries over 20 pages. Dimensions 12 x 10 inches Category Notebooks Collection Title Fairchild Semiconductor notebooks and technical papers Credit Gift of Texas Instruments Incorporated Lot Number X6464.2012