Kanban is a visual tool that helps project managers to organize tasks and visualize progress. Kanban is a visual tool that helps project managers to organize tasks and visualize progress. It was first introduced by Taiichi Ohno in the 1940s. Kanban has been used in many different industries, with some of them being software development, manufacturing, construction, and consumer goods. Kanban is a visual tool that helps project managers to organize tasks and visualize progress. Kanban has been used in many different industries, with some of them being software development, manufacturing, construction, and consumer goods.