Artifact Details Title Kageyama patent notebook (#572) Catalog Number 102725844 Type Document Date 1966-09-21-1967-09-25 Author Kageyama, Paul Publisher Fairchild Semiconductor Identifying Numbers Document number 572 Extent Dated entries over 156 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