Editor-Curated Robotics Industry Briefing - RobotToday

Donut Robotics Partners with Charm Care for ¥300 Million Eldercare Humanoid Initiative

Tokyo-based Donut Robotics has secured a ¥300 million investment from nursing-home operator Charm Care to develop humanoid robots aimed at assisting eldercare staff. This partnership, announced on August 31 and detailed in an English release on October 5, will initially focus on an experimental deployment of the cinnamon humanoid at one of Charm Care's facilities, which operates over 100 private nursing homes. The collaboration is significant as it combines Donut's innovative technology with Charm Care's extensive experience in eldercare workflows. The cinnamon humanoid is designed to enhance communication with residents and has developed patrol functionalities, with plans to further improve its capabilities. Future enhancements include responding to nurse calls, which could potentially alleviate some workload for staff, although specific metrics on workload reduction have not been disclosed. Looking ahead, Donut Robotics plans to officially announce its next-generation cinnamon 2 this fall, following a demonstration at AI Expo Summer 2026. The success of this initiative will depend on the robot's ability to effectively assist caregivers in practical tasks, marking a crucial step in Japan's growing humanoid robotics sector, alongside efforts from other companies like Panasonic and Kawasaki.

Charm Care Corporation Partners with Donut Robotics to Develop Humanoid Robots for Eldercare

Donut Robotics has formed a capital and business alliance with Charm Care Corporation to create humanoid robots aimed at eldercare. Charm Care, which manages over 100 nursing homes in the Kansai and Greater Tokyo regions, will invest ¥300 million (around $2 million) in Donut Robotics through a share subscription. The collaboration has already seen the trial of the 'cinnamon' humanoid robot at a Charm Care facility since July 2026, with plans to enhance its role in assisting staff with nurse calls. This partnership is significant as Japan's aging population drives the demand for eldercare solutions, while the sector struggles to recruit enough workers. The 'cinnamon' robot is designed to respond to nurse call buttons, potentially alleviating some of the workload for care staff. Donut Robotics has integrated Vision-Language-Action AI into the robot, allowing it to interpret its environment and learn movements from video data, which could revolutionize how care is delivered in nursing homes. Looking ahead, the companies aim to further develop the humanoid's capabilities in real-world care settings. No further timeline was disclosed at the time of publication. Taisuke Ono, representative director of Donut Robotics, emphasizes the importance of overcoming challenges in eldercare through innovative technology.

RoboticsAndAutomationNews.com By Sam Francis Oct 05, 2026