Development of cooperative small mowing robots. - Keiji Suzuki; Sadayoshi Mikami; Junichi Akita; Ei-Ichi Osawa (CIRA, 2003)

A study of virtual-form modeling system using unexpectation. - Tomohiro Akagawa; Gi-Dong Oh; Ei-Ichi Osawa (SIGGRAPH Posters, 2004)

Recognition of lawn information for mowing robots. - Kensuke Tsubata; Keiji Suzuki; Sadayoshi Mikami; Ei-Ichi Osawa (ICARA, 2009)

SynthSearch: An information retrieval system visualizing diverse perspectives based on dialectics. - Tomohiro Yada; Asuka Terai; Ei-Ichi Osawa (SCIS/ISIS, 2024)