A testicular tubule evaluation method by ultrasonic array probe. - Yuya Takashima; Kei Kuramoto; Syoji Kobashi; Yutaka Hata; Tomomoto Ishikawa (FUZZ-IEEE, 2011)

Ultrasonic thickness evaluation of seminiferous tubule by fuzzy inference. - Yuya Takashima; Tomomoto Ishikawa; Kei Kuramoto; Syoji Kobashi; Yutaka Hata (FUZZ-IEEE, 2012)

Ultrasonic Evaluation of Seminiferous Tubules by Frequency Map. - Yuya Takashima; Tomomoto Ishikawa; Syoji Kobashi; Kei Kuramoto; Yutaka Hata (ICETET, 2012)

Ultrasonic-Frequency-Based Visualization of Columnar Soft Matter Beyond Wavelength Limitations. - Yutaka Hata; Yuya Takashima; Koki Tsukuda; Sho Kikuchi; Tomomoto Ishikawa (IEEE Trans. Syst. Man Cybern. Syst., 2018)