Yoichiro Kitagawa

Development of Piston Pin Bushing Material for High Performance Engine

Soji Kamiya, Toshihiko Kira, Hiromi Yokota, 1999 .

Development of Case-based Medication Alerting and Recommender System: A New Approach to Prevention for Medication Error

Kazuhiko Ohe, Kengo Miyo, Yoichiro Kitagawa, 2007, MedInfo.