It is part of the Sony Corporation
Sony
The Sony Computer Entertainment company makes the PSP. The Sony PlayStation Portable was discontinued in the US in January, 2014.
They are made by Sony
No, there is no game called Company of Heroes for PSP.
Sony Computer Entertainment Incorporated of the Sony Corporation or Sony Group makes all Playstation Products or direct there manufacturing by vendors and wholly owned subsidiaritiesSony
Many companies are licensed to make Sony PlayStation 3 games and not just a single or a couple
Sony was the company who made PlayStation
The Sony corporation who makes Playstation is based in Japan.
Impact Company makes this so called sour warheads
The PlayStation is developed by the Sony Computer Entertainment.It is not it's own company.
There is a company that makes leather seat covers and the company is called http://www.barbari.com/.
This is called the PlayStation Eye