His study interests major Haematological malignancy, Non-tumour disease, Hematopoietic cell transplantation. In recent years, he has studied several Chronic myeloid leukemia(CML),Myeloproliferative disorder (other than CML). Currently , Dr.Yasunori Ueda is the author/editors/reviewer in several international journals. He published 10 articles in many journals and the articles are informative and got goodcitations.