@inproceedings{CTT100874317, author = {Takateru Yoshida and Hiroyuki Nabae and Koichi Suzumori and Gen Endo}, title = {Mechanical Parts Manufactured by a 3D Printer for Industrial Robot -Part4 : Prototyping of a plastic trochoidal gear reducer-}, booktitle = {ロボティクス・メカトロニクス講演会2022講演論文集}, year = 2022, }