Dr. Hiroyuki Yoshikawa, lecturer at Kyoto University of Information Sciences, passed away on February 5, 2016.He was 68 years old.We sincerely pray for the repose of the soul of the deceased and respectfully announce the following information.
We would like to express our sincere gratitude to him for his great contribution to the development of the KCG Group, and we pray for his peaceful repose.