1997/Apr. CNS was established at Tanashi campus as a research insititute of Grauate School of Science, Univeresity of Tokyo. CNS inhereted a cyclotron from Insisitute of Nuclear Study.
1998/Apr. CNS signed “Collaboration Agreement on Heavy Ion Physics” between CNS and RIKEN. (Extended every 5 years.)
1999/Dec. Signed Agreement on Academic Exchange between the University of Tokyo and RIKEN.
2000/Mar. Moved to the Hongo campus. Established Wako branch on RIKEN Wako Campus.
2001/Apr. Installed research facilities in RARF.
2001/Aug. Constructed a research building with a floor area of 1200 m&vertical-arign(super){2}; on Wako Campus.
2002/Apr. Established the Nuclear Theory Group.
2004/Mar. Signed Agreement on Academic Exchange between Graduate School of Science and Joint Institute for Nuclear Research (Russia).
2004/Apr. Started SHARAQ project.
2005/Feb. CNS External Evaluation by an international committee.
2006/Apr. Established TORIJIN program between UT and RIKEN.(Signed in Jun.)
2007/Feb. 1st NP-PAC. (biannual afterward.)
2008/Oct. Celebration of 10-year anniversary of Collaboration Agreement on Heavy-Ion Physics between CNS and RIKEN.
2009/Mar. Completed SHARAQ spectrometer.
2009/Jun. Celecration of SHARAQ completion.
2011/Jun. CRIB Review Meeting
2013/Mar. CNS External Evaluation by an international committee. (2nd)
2014/Jun. Co-hosted International Conference ARIS2014 with RIKEN