Max Robotics — Global Service Robot Directory + US Certification

About

Junichi Iijima is a pioneering figure in the field of autonomous mobile robotics, with foundational contributions spanning locomotion control, sensor-based navigation, and security robotics. His early work in the 1980s, including the development of a mobile robot for security guard duties (1985, 17 citations), established him as an innovator in applying robotics to real-world surveillance tasks. Iijima’s 1991 paper “How to describe the mobile robot's sensor-based behavior?” (19 citations) remains his most cited work, addressing the critical challenge of representing robot behavior in uncertain, dynamic environments—a problem still central to modern robotics. His 1981 paper on a locomotion control system (12 citations) laid groundwork for modular robot design, exemplified by the “Yamabiko 9” platform, which featured a dedicated locomotion module with its own microcontroller, serial communication, and motor control. Iijima also contributed to the development of 3D range sensors (SOKUIKI sensor) for service robots, chairing a special interest group on command interfaces. With a career spanning from the dawn of mobile robotics to next-generation sensing, Iijima’s work has influenced both industrial security robots and the theoretical frameworks for sensor-based autonomous navigation.