ISZK (sometimes written ISZKTEC) is an electronics manufacturer in the video games michigan: Report from Hell, killer7 and No More Heroes. They develop numerous products, such as televisions, air conditioners, laundry equipment, door locks and cassette players. In the world of killer7, ISZK seems to produce nearly all of the world's electronics, as almost everything carries the brand. This is due to their original analog products gaining a raise in popularity as analog electronics became the norm post-the supposed world peace. Travis Touchdown's Santa Destroy motel room contains an ISZKTEC television, though its brand name is only referenced in the game's instruction manual. ISZK is likely a reference to art director Akihiko Ishizaka.