1. Return Zero 2018.0
2. Riiid 2014
3. Roadwise
4. Roaigen
5. Robo Builder
6. Robocare
7. Robocon 2002-03-25
8. Robostar
9. ROBOTIS
10. Robotry 1954-03-25
11. RS Automation 2010-01-01
12. Russell Robotics