11 Feb 2011 Release of HILS Open source model for HD Hybrid Vehicle using rigid model (Japan) HDH-04-03 2011-02-11 Japan
5 Dec 2011 Japan's understanding of WHTC application for HILS in document HDH-07-05 (Japan) HDH-07-10 2011-12-05 Japan
9 Nov 2012 Japanese HILS procedure for heavy-duty hybrid vehicles (Japan) TS-12-2-34 2012-11-09 Test Procedure for Fuel Consumption Rate and Exhaust Emissions of Heavy-Duty Hybrid Electric Vehicles using Hardware-in-the-Loop Simulator System (Kokujikan No. 281 of March 16, 2007). Japan