The new railroad is under construction in Osaka

エージェントのチェックポイント

I am sorry I only have the Japanese version of the map. The only new station is Uryudo but it will be connect to Osaka air port.
Itami air port is overshadowed by KIX but still plays an important role. Even though the airport is served only for domestic but you can fly to anywhere in Japan. The airport company make a huge profit.
Like I mentioned earlier, there are a lot of subcontractors of Panasonic and big manufacturers in the map above.