Industrial factory scene of bulk solid handling is impressive since Kamov Helicopter with it's counter rotating rotors of Inspector Kibo would have required fuel such as Hasegawa's Project NA thru NZ to develop cryogenic deuterium fuels by Japan Nitrogen in of Hamgyong so a refinery they show had to be guarded from Black Radical Communists since Black Panthers were funded by East German Stasi, Soviet KGB, North Korea, Cuba, and Mao Tse Tung. Stil I would have used a fluidizer fan for aerosols or a laser optical trap of matter condensates of cold plasma to move materials while to power a helicopter I would have used on ends of rotors tip jets based on my design for a solid fueled jet engines where Tesla fluidic rectifiers replace turbines with a damper valve or even have used Podrog's patented Quantum nucleonic x-rays on hafnium alloy of Lockwood's patented Valveless Pulsejets.
When the Japanese military sings "Countries of Eastern Asia rises" then how can they justify their barbaric war atrocities on the civilian populations of China and Korea during WW2? Japan had been an inspiration to many Asiatic nations until they started to behave like haughty Western powers who invaded and colonized non-European countries.