May 27-29, 2015 :  Attendance and presentations at the 64th SPSJ Annual, Sapporo

May 10, 2015 :   A3 Meeting at Shanghai, China

May 6-9, 2015 :  Attendance and presentations at the 5th Asian Biomaterials Congress (ABMC5), Taipei, Taiwan

March 25-28, 2015 :  Attendance at the 135th Annual Meeting of the Pharmaceutical Society of Japan, Kobe

February 24-25, 2015 :  Collaboration research with Dr. Okajima, Hokkaido University (Sapporo)

February 4-6, 2015 :  Attendance at 1st Regenerative Medicine Expo & Conference Japan, Osaka

February 5-6, 2015 :  Collaboration research with Prof. Okajima, Hokkaido University (Sapporo)

February 6, 2015 :   Attendance at the 8th International Symposium for Future Technology Creating Better Human Health and Society, “Frontiers in Cancer Research: From Molecular Diagnostics to Target Therapies”, Okayama

January 27-28, 2015 :  Presentations at the Society for Next Generation Medical Engineering 16th Meeting, Matsuyama

January 26, 2015 :  Attendance at the open lecture regarding generation of hepatic liver, The Japan society of hepatology, Osaka