Fujitsu offers two blockchain products

Companies and institutions can now exchange data and documents using Fujitsu HyperLedger Fabric

Fujitsu, the well known Japanese IT firm has recently jumped on the Blockchain bandwagon.  On its corporate blog, it announced that it is developing a new Blockchain based system for securely exchanging data, after their first Blockchain product for secure document exchange. The system was built on Hyperledger Fabric. According the blog the product will be commercialized under Fujitsu Network Virtuora series.