Japanese video game developer Kemco, Kotobuki Engineering & Manufacturing Co has been making video games since the mid-1980s. In 2007, they started to be exclusively a mobile game developer. Before that, they published games for every system but had a larger production in Nintendo systems. There first title was Dough Boy put out on the NES way back in 1985. Kemco found their calling generally producing titles boasting immersive storytelling and quality gameplay. They have become a staple in mobile JRPGs with their old school set up and anime style designs.
source: gamezpot.com