PITOYO Joko, 庄司 浩一, 川村 恒夫. Optimizing the power requirementT and the weeding efficacyfor inter-row paddy weeders. Proceedings of ISMAB 2016. 2016. 92-97
横野 喬, 庄司 浩一, 牛尾 昭浩, 川村 恒夫. Estimation of moisture content and weight of grain from the impact sound on the combine. Proceedings of ISMAB 2016. 2016. 581-585
2012/09 - Asian Agricultural and Biological Engineering Association. 2012 EAEF Best Paper Award Impact-by-impact sensing of grain flow on jidatsu combine for enhanced accuracy of yield sensor