Visuals: There is the 1953 NTV wordmark in a cubic-style script on a superimposed white text.
Variant: From 1993 to September 30, 2001, when the station celebrated its 40th anniversary, the station introduced a Nandarou symbol, a green pig designed by Studio Ghibli co-founder Hayao Miyazaki and began implementing it during their shows around that same time. However, for some shows, such as Anpanman, it would be implemented until 1996.
Technique: Superimposed animation.
Audio: The opening or ending theme of the show.
Availability: Seen on NTV's productions beginning with Sankyō zesuchuakuizu, Satsuki-san and Pakku machi o iku among others. However, footage from those shows have yet to be found.
Visuals: There is the 2003 NTV logo, consisting of the Nandarou and the words "日テレ" on a superimposed white text.
Technique: Superimposed animation.
Audio: The opening or ending theme of the show.
Availability: Seen on NTV's productions, such as 2003-2013 episodes of Anpanman.
Visuals: There is the 2013 NTV logo, consisting of the words "日テレ" with the "O" representing the letter "日" on a superimposed white text.
Technique: Superimposed animation.
Audio: The opening or ending theme of the show.
Availability: Seen on NTV's productions, such as 2013-present episodes of Anpanman as well as The World is Still Beautiful.