Patent ID: 7816183

Claim:
A method for manufacturing a multiple-layered semiconductor device having a multiple-layered structure including stacked two or more semiconductor packages, comprising: installing a semiconductor device on a substrate including a coupling land that is provided in a first semiconductor package, said first semiconductor package being disposed in a layer other than a top layer in the multiple-layered structure; forming a resin on said substrate around said semiconductor device; forming a plurality of openings extending from an upper surface of said resin to said coupling land; forming a second semiconductor package with plural electric conductors projecting from a lower surface; after forming the second semiconductor package, stacking and coupling the second semiconductor package onto said first semiconductor package by inserting the projecting electric conductors into respective ones of said openings; and after inserting the projecting electric conductors into respective ones of said openings, melting the electric conductors, wherein said stacking and coupling the second semiconductor package onto said first semiconductor package includes adhering an upper surface of said first semiconductor package to the lower surface of said second semiconductor package via an adhesive agent.