Vision based behavior verification system of humanoid robot for daily environment tasks. - Kei Okada; Mitsuharu Kojima; Yuuichi Sagawa; Toshiyuki Ichino; Kenji Sato; Masayuki Inaba (Humanoids, 2006)

Multi-cue 3D object recognition in knowledge-based vision-guided humanoid robot system. - Kei Okada; Mitsuharu Kojima; Satoru Tokutsu; Toshiaki Maki; Yuto Mori; Masayuki Inaba (IROS, 2007)

Manipulation and recognition of objects incorporating joints by a humanoid robot for daily assistive tasks. - Mitsuharu Kojima; Kei Okada; Masayuki Inaba (IROS, 2008)

Wheelchair support by a humanoid through integrating environment recognition, whole-body control and human-interface behind the user. - Shunichi Nozawa; Toshiaki Maki; Mitsuharu Kojima; Shigeru Kanzaki; Kei Okada; Masayuki Inaba (IROS, 2008)

Task guided attention control and visual verification in tea serving by the daily assistive humanoid HRP2JSK. - Kei Okada; Mitsuharu Kojima; Satoru Tokutsu; Yuto Mori; Toshiaki Maki; Masayuki Inaba (IROS, 2008)

Satoru Tokutsu, Kunihiko Yamamoto, Yohei Kakiuchi, Toshiaki Maki, Shunnichi Nozawa, Ryohei Ueda, Ikuo Mizuuchi: Enhanced Mother Environment with Humanoid Specialization in IRT Robot Systems. - Masayuki Inaba; Kei Okada; Tomoaki Yoshikai; Ryo Hanai; Kimitoshi Yamazaki; Yuto Nakanishi; Hiroaki Yaguchi; Naotaka Hatao; Junya Fujimoto; Mitsuharu Kojima; Satoru Tokutsu; Kunihiko Yamamoto; et al. (ISRR, 2009)

Integrating Recognition and Action Through Task-Relevant Knowledge for Daily Assistive Humanoids. - Kei Okada; Mitsuharu Kojima; Satoru Tokutsu; Yuto Mori; Toshiaki Maki; Masayuki Inaba (Adv. Robotics, 2009)

Home-Assistant Robot for an Aging Society. - Kimitoshi Yamazaki; Ryohei Ueda; Shunichi Nozawa; Mitsuharu Kojima; Kei Okada; Kiyoshi Matsumoto; Masaru Ishikawa; Isao Shimoyama; Masayuki Inaba (Proc. IEEE, 2012)