Modeling and Feedback Control for Vibratory Feeder of Electromagnetic Type. - Tomoharu Doi; Koji Yoshida; Yutaka Tamai; Katsuaki Kono; Kazufumi Naito; Toshiro Ono (J. Robotics Mechatronics, 1999)

Ecological Interface to Enhance User Performance in Adjusting Computer-Controlled Multihead Weigher. - Yukio Horiguchi; Ryoji Asakura; Tetsuo Sawaragi; Yutaka Tamai; Kazufumi Naito; Nobuki Hashiguchi; Hiroe Konishi (HCI (9), 2007)