Quick Answer: PlayStation is a video gaming brand owned and produced by Sony Interactive Entertainment, a subsidiary of Japanese conglomerate Sony. The brand is recognized primarily for its series of home video game consoles, though it also includes handheld devices, online services, and other media products. The brainchild of Sony executive Ken Kutaragi, the brand began with the first PlayStation home console released in Japan in 1994 and worldwide the following year, which became the first console of any type to ship over 100 million units, which made PlayStation a globally recognized brand. Since then there have been numerous newer consoles—the most recent being the PlayStation 5 released in 2020—while there have also been a series of handheld consoles and a number of other electronics such as a media center and a smartphone. The main series of controllers utilized by the PlayStation series is the DualShock, a line of vibration-feedback gamepads.