Cache-based pipeline architecture in the Hitachi H32/200 32-bit microprocessor. - Tadahiko Nishimukai; Hideo Inayoshi; Kikuko Takagi; Kazuhiko Iwasaki; Ikuya Kawasaki; M. Hanawa; Takeshi Okada (ICCD, 1988)

Formation of an art concept: How is visual information from photography utilized by the artist in concept formation? - Kikuko Takagi; Takeshi Okada; Sawako Yokochi (CogSci, 2013)

Formation of an art concept: A case study using quantitative analysis of a contemporary artist's interview data. - Kikuko Takagi; Akihiro Kawase; Sawako Yokochi; Takeshi Okada (CogSci, 2015)

A case study of formation of an art concept by a contemporary artist: Analysis of the utilization of drawing in the early phase. - Kikuko Takagi; Takeshi Okada; Sawako Yokochi (CogSci, 2019)