K. Ohkubo

Papers

Total Citations

H-Index

About

K. Ohkubo’s research centers on adaptive control systems and the development of specialized robotic mobility platforms. His most impactful contribution is the design of an omnidirectional vehicle driven by stepping motors, a significant departure from conventional DC motor–based systems. This work, published in 2002 and garnering 20 citations, directly addressed persistent issues of stability and operability in practical robotics applications, eliminating the need for complex feedback control systems and improving real-world maneuverability. Ohkubo also advanced the field of motion control with his 2006 study on a new direct adaptive control system for two-mass systems. In this work, he established a novel, simplified design method with a rigorous stability proof, notably reducing the adjustable parameters to just three—matching the simplicity of conventional approaches while offering superior adaptability. Though his citation counts are modest, Ohkubo’s contributions are notable for their practical focus: solving tangible engineering problems in vehicle locomotion and control system design. His work on omnidirectional vehicles remains a reference point for researchers seeking simpler, more robust alternatives to traditional robotic drive systems, demonstrating that impactful engineering often lies in elegant, practical solutions rather than high citation volume.