|April - May 2010
||The HPCI Review Working Group, set up under the then Vice-Minister Masaharu Nakagawa of the Ministry of Education, Culture, Sports, Science and Technology (MEXT), examined and summarized the report "Grand Design of HPCI System and Consortium Playing a Leading Role in Development of the System".
|July 2010 - January 2012
||The Preparatory HPCI Consortium consisting of 38 organizations recruited by MEXT was established on the basis of the grand design to discuss various issues including the missions of the HPCI Consortium, the vision of the HPCI system, the selection of the research themes, the promotion of industrial applications and user support. A final report "Vision of HPCI System and Consortium Playing a Leading Role in Development of the System" (30 January 2012) was compiled and submitted to the government as a recommendation.
|2 April 2012
||Following the final report, the General Incorporated Association HPCI Consortium was established and recognized by the government.
|6 June 2012
||The first General Meeting of the HPCI Consortium was held.