@inproceedings{weko_171337_1, author = "金子,歩 and 菅野,裕介 and 矢谷,浩司 and 杉本,雅則 and 橋爪,宏達", title = "超音波センサを用いた相対位置認識デバイスの設計", booktitle = "第67回全国大会講演論文集", year = "2005", volume = "2005", number = "1", pages = "759--760", month = "mar" }