This week, Apex Microelectronics has announced chips for cartridges used in new A4 inkjet printers that Brother just released in Japan and Europe in early December, as well as new A3 models Brother released for the Middle East. Brother launched the DCP-J972N, DCP-J9973N-WB, DCP-J572N, and MFC-J893N in Japan this month. The low-cost inkjet all-in-ones for
