Takuya Sakuyama

Papers

Total Citations

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About

Takuya Sakuyama is a robotics researcher specializing in cooperative manipulation and object transportation using small mobile robots. His work addresses the fundamental challenge of enabling lightweight robots to handle large, heavy objects—a task typically requiring much larger machinery. Sakuyama’s key contribution lies in his innovative use of hand carts as force-multiplying tools. In his most-cited paper, "Object Transportation by Two Mobile Robots with Hand Carts" (2014, 10 citations), he proposes a methodology for two small robots to grasp, lift, and transport bulky objects by strategically positioning hand carts for stable loading. This approach significantly reduces the load on individual robots, allowing them to transport heavier items than conventional methods permit. His earlier foundational work (2012, 4 citations) established the core concept, demonstrating that hand carts enable small robots to overcome size and weight limitations. Though his citation counts are modest, Sakuyama’s research is notable for its practical, low-cost approach to cooperative robotics—offering a scalable solution for warehouse logistics, manufacturing, and disaster response. His work stands as a clever example of how simple mechanical aids can dramatically expand the capabilities of autonomous robot teams.