学会活動：日本比較内分泌学会 監事(1994-1996年), アジア太平洋家禽会議 事務局長、財務委員長(1996-1998年), World Poultry Science Association Councilor(1996-現在), 日本家禽学会 理事(1996-2008), International Congress of Avian Endocrinology 理事(1996-2004), World Poultry Science Association Japan Branch Secretary(2000-2008), Asia-Oceania Comparative Endocrinology Councilor(2000-2008) , 日本畜産学会理事 (2005-2007), 東海畜産学会長(2005-2007),Journal of Poultry Science(日本家禽学会,編集長,2000-2004年)
日本家禽学会長,2008-2009年度

最近の主な研究業績：

Hrabia,A.,Takagi, S.,,Ono, T. and Shimada, K.
Fertilization and development of quail oocytes after intracytoplasmic sperm injection. Biol. Reprod. 69 (5) 1651-1657.　2003.

Takagi, S, Ono, T , Tsukada, A. Atsumi, Y., Mizushima, S. Saito, N. and Shimada, K.
Fertilization and blastoderm development of quail oocytes after intracytoplasmic injection　of chicken sperm bearing the W chromosome. Poultry Scienceﾊﾊ 86: 937-943. 2007.

Takagi, S. Ono, T. Tsukada, A. Atsumi, Y., Mizushima, S. Saito, N. and Shimada, K.
Sex identification of Z chromosome in intraspecific hybrid embryosﾊ J. Poultry Science 44: 209-212. 2007.

Mizushima, S., Takagi, S. Ono, T. Atsumi, Y., Tsukada, A. Saito, N. and Shimada, K.
Possible role of calcium on oocyte development after intracytoplasmic sperm injection　in quail (Coturnix japonica). J Expt Zool 307A, 647-653. 2007.

Ha Y. Tsukada A. Saito N. Zadworny D. and Shimada K.
Identification of differentially expressed genes involved in the regression and development of Mullerian duct of chicken. Int. J. Devel. Biol. Accepted. 2008.

Mizushima, S., Takagi, S. Ono, T. Atsumi, Y., Tsukada, A. Saito, N. and Shimada, K.
Developmental enhancement of Intracytoplasmic Sperm Injection (ICSI)-generated quail embryos by phospholipase Czeta. J. Poultry Scienceﾊ 45,　152-158. 2008.