2008/05 - 大阪生活衛生協会 優秀賞 Immunomodulatory effects of mono-, di-, and trimethylphenols in mice
2006/05 - 大阪生活衛生協会 会長賞 Quantitative comparison of the results of multiple-dose guinea pig maximization test and non-radioactive murine local lymph-node assay for various biocides
2002/05 - 大阪生活衛生協会 優秀賞 Relative ellicitation potencies of seven chemical allergens in the guinea pig maximization test
2000/05 - 大阪生活衛生協会 優秀賞 Age-related change in cadmium-induced hepatotoxicity in Wistar rats. Role of Kupffer cells and Neutrophils
1991/05 - 大阪生活衛生協会 奨励賞 Hepatotoxicity of geniposide in rats