"Yusuke Sugahara,Yutaka Mikuriya,Takuya Hosobata,Hiroyuki Sunazuka,Masamiki Kawase,Kenji Hashimoto,Hun-ok Lim,Atsuo Takanishi","Support Torque Reduction Mechanism for Biped Locomotor with Parallel Mechanism","2004 IEEE/RSJ International Conference on Intelligent Robots and Systems","Proceedings of the 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems",,,,"pp. 3213-3218",2004,Oct.
"Yusuke Sugahara,御厨裕,細畠拓也,砂塚裕之,川瀬正幹,橋本健二,林憲玉,高西淳夫","脚部にパラレルリンク機構を用いた２足ロコモータの開発（第６報：姿勢補償制御を用いた傾斜路面歩行）","日本ロボット学会第22回学術講演会",,,,,"pp. 1K31",2004,Sept.
"Yusuke Sugahara,川瀬正幹,御厨裕,細畠拓也,砂塚裕之,橋本健二,林憲玉,高西淳夫","脚部にパラレルリンク機構を用いた２足ロコモータの開発（第５報：自重支持トルク低減機構による可搬重量の増加と消費エネルギの低減）","日本ロボット学会第22回学術講演会",,,,,"pp. 1K32",2004,Sept.
"橋本健二,細畠拓也,Yusuke Sugahara,御厨裕,砂塚裕之,川瀬正幹,林憲玉,高西淳夫","２足歩行ロボットの移動効率向上を図った車輪式足部機構の開発","日本ロボット学会第22回学術講演会",,,,,"pp. 1K33",2004,Sept.
"Yusuke Sugahara,Tatsuro Endo,Takuya Hosobata,Yutaka Mikuriya,Hun-ok Lim,Atsuo Takanishi","WL-15: Prototype of a Multi-purpose Biped Locomotor with Parallel Mechanism","15th CISM-IFToMM Symposium on Robot Design, Dynamics and Control (ROMANSY2004)","Proceedings of the 15th CISM-IFToMM Symposium on Robot Design, Dynamics and Control (ROMANSY2004)",,,,"  Rom04-38",2004,June
"Yusuke Sugahara,Takuya Hosobata,Yutaka Mikuriya,Hiroyuki Sunazuka,Hun-ok Lim,Atsuo Takanishi","Realization of Dynamic Human-Carrying Walking by a Biped Locomotor","2004 IEEE International Conference on Robotics and Automation","Proceedings of the 2004 IEEE International Conference on Robotics and Automation",,,,"pp. 3055-3060",2004,Apr.
"Yusuke Sugahara,圓戸辰郎,細畠拓也,御厨裕,林憲玉,高西淳夫","脚機構にパラレルメカニズムを用いた汎用２足ロコモータの開発（第１報，試作機WL-15の設計・開発）",,"日本機械学会論文集，70-691，C編（2004），pp. 790-797．",,"Vol. 70","No. 691","pp. 790-797",2004,Mar.
"Yusuke Sugahara,細畠拓也,御厨裕,砂塚裕之,林憲玉,高西淳夫","汎用２足ロコモータの人間搭乗歩行の実現","第９回ロボティクスシンポジア予稿集",,,,,"pp. 96-101",2004,Mar.