.If Tokyo is one of Japan's economic and political engine. Osaka is still comparable to the generator that sends power to the industrial sector.London in the back looking at the Osaka region.
If the relation is the engine driving the economy and politics of Japan. Osaka, in relation to the spinning machines, power transmission, power sector. Industry London, Osaka staring back into Asia.
If Tokyo is a competitive advantage and economic engine driving the Japanese city of Osaka tottering above it would be an advantage over the solar PV industry that sends power to the business sectorLondon, oh, and tottering above back to gaze at the Asian region.