Nobita appears in all the episodes, chapters and feature films as he is a protagonist and main character.
But, in 2112: The Birth of Doraemon, he is not seen until the ending.
His future self also made some appearances:
1979 (Original) Anime[]
- I'm Gonna Become A Fine Dad! (Only appearance)
1979 (Remade) Anime[]
- Home-Eco Apron
- Time Skipping Pulley
- Time Capsule
2005 (Original) Anime[]
- Winning Back Shizuka-chan Part 2
- I'm Gonna Become A Fine Dad!
- Nobisuke Runs Away From Home!
- Shizuka's Present Is Nobita!
- Nobita's 100 Points - A Major Incident 25 Years Later
- My Birthday's The Same As Always