Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Mitsuru Higashimori and Riichiro Tadakuma and Makoto Kaneko and Yuichi Tsumaki and Kenjiro Tadakuma and Kyohei Ioka and Takeshi Kudo and Minoru Takagi,Study on the omnidirectional driving gear mechanism,2012 IEEE International Conference on Robotics and Automation,,IEEE,2012-05-01,,,3531-3532,https://cir.nii.ac.jp/crid/1873398392758480896,https://doi.org/10.1109/icra.2012.6225142