These HUB chips operated with a memory-centric architecture that simplified the task of third-party developers to integrate TARGA boards into their products. Most notable were Japanese companies Sony and Matsushita (Panasonic), who used TARGA in the heart of several of their video editing workstations.
The HUB chips' design focused on memory, allowing third-party developers to easily incorporate TARGA boards into their products.  Sony and Panasonic were prominent Japanese companies that utilized TARGA within many of their video editing workstations.