Welcome to the 2018 ISAF-FMA-AMF-AMEC-PFM (IFAAP) Joint Conference. The conference will be held at International Conference Center at Hiroshima, Japan from May 27 through June 1, 2018. This the first joint conference between IEEE-ISAF and Asian meetings of ferroelectrics (AMF) and electroceramcs (AMEC). This international conference aims to bring together leaders from academia, national laboratories and industrial research and development sectors, to discuss the most recent advancements in the science and technology of ferroelectric and dielectric materials, spanning a broad range of topics from the theory and modeling of the materials, to processing and characterization thereof, as well as development of new applications and devices.