“TECHNO-FRONTIER 2013 is an exhibition of the expertise about machine parts and electronics. “The 31st motor technology exhibition” “the 22nd motion engineering exhibition” “the sixth mechatronics control technology exhibition” “the 28th power supply system exhibition” “the fifth battery technology exhibition” “the 26th EMC, noise measures technology exhibition” “the fourth environment generation technology exhibition” “the 22nd integration computer exhibition” “the 15th heat design, measures technology exhibition” “the eighth design support system exhibition” is held as a constitution exhibition. Also the show is comprised at intensive display or technique symposium. Those exhibition is held from Wednesday, July 17, 2013 to Friday, July 19. The venue place is Tokyo Big Sight.