Image evaluation system based on the sound symbolism of brand names. - Ryuichi Doizaki; Yuichiro Shimizu; Maki Sakamoto (SCIS&ISIS, 2012)

A System for Evaluating Tactile Feelings Expressed by Sound Symbolic Words. - Ryuichi Doizaki; Junji Watanabe; Maki Sakamoto (EuroHaptics (1), 2014)

Communication Support System Between Japanese Patients and Foreign Doctors Using Onomatopoeia to Express Pain Symptoms. - Maki Sakamoto; Yuya Ueda; Ryuichi Doizaki; Yuichiro Shimizu (J. Adv. Comput. Intell. Intell. Informatics, 2014)

Tactile Experience Is Evoked by Visual Image of Materials: Evidence from Onomatopoeia. - Maki Sakamoto; Tatsuki Kagitani; Ryuichi Doizaki (CogSci, 2015)

A System to Visualize Tactile Perceptual Space of Young and Old People. - Mai Kosahara; Junji Watanabe; Yasuaki Hiranuma; Ryuichi Doizaki; Takahide Matsuda; Maki Sakamoto (AAAI Spring Symposia, 2016)

Automatic Estimation of Multidimensional Ratings from a Single Sound-Symbolic Word and Word-Based Visualization of Tactile Perceptual Space. - Ryuichi Doizaki; Junji Watanabe; Maki Sakamoto (IEEE Trans. Haptics, 2017)

Brain networks underlying tactile softness perception: A functional magnetic resonance imaging study. - Ryo Kitada; Ryuichi Doizaki; Jinhwan Kwon; Tsubasa Tanigawa; Eri Nakagawa; Takanori Kochiyama; Hiroyuki Kajimoto; Maki Sakamoto; Norihiro Sadato (NeuroImage, 2019)