Needs and challenges of care robots in nursing care setting: A literature review. - Yuko Nagai; Tetsuya Tanioka; Shoko Fuji; Yuko Yasuhara; Sakiko Sakamaki; Narimi Taoka; Rozzano C. Locsin; Fuji Ren; Kazuyuki Matsumoto (NLPKE, 2010)

Research on the possibility of humanoid robots to assist in medical activities in nursing homes and convalescent wards. - Shoko Fuji; Mai Date; Yuko Nagai; Yuko Yasuhara; Tetsuya Tanioka; Fuji Ren (NLPKE, 2011)