Media Station, founded as Cosmos Plan, was a Japanese production company. In early 2011, they were integrated with the AV company KM Produce.
Visuals: Over a black background are the white words "MEDIA STATION" with upside-down triangles on each "A". Below is the text "COMPANY LIMITED", sandwiched between two lines.
Variant: A blue and white gradient version exists.
Technique: A still graphic.
Audio: None.
Availability: It's actually harder to find than most anime titles; but your best bet is anime releases, such as Ninja Gaiden and Guy: Double Target. It also appears on the A.D. Vision release of said title.