Shogakukan

After suffering yet another scolding from his parents, Nobita begins to suspect that they are not really his father and mother. Along with Doraemon, he decides to go back in time to the day of his birth in order to discover the truth. ~ translated from the Italian wikipedia

Nobita requests of Doraemon the Moshimo-box and wishes for the world to become a place where the use of magic is possible. Witchcraft replaces science and technology and everyone makes use of it on their daily lives, except for Nobita, who, like usual, isn't very good at conjuring spells. Frustrated, he plans on returning things to their past state, but his mother threw the…

Dorami is close to graduating from Robot School when in an instant almost every single student is being captured by a mysterious force. Only dorami and the doraemons card is left. Now it's up to dorami and the doraemons to restore the school as it was fighting against old robots.

Nobita had to find a topic for his summer break research homework. As he was blaming everything to Adam and Eve for sinning and causing their descendants to suffer (from homework), Doraemon decided to provide him with a gadget to observe the creation of the world so that he may write it in a diary-like report. Suneo, Giant and Shizuka eventually joined them and together they…

Doraemon and his friends open a hole in time and travel to the country of Mayana, a lost Mayan civilization in the jungle. There, Nobita meets his perfect double, prince Tio, heir to the throne. The two decide to switch places to save the country of Mayana from the evil witch Ledina and her forces.

Second Doraemon movie released after Fujiko F. Fujio's departure. This is the third movie solely produced by Fujiko Production following Nobita's Parallel visit to the West (1988) and Nobita's Great Adventure to the Southern Ocean. This movie commemorates the 20th anniversary of Doraemon Movie. [Wiki]

To confirm that birds descend from dinosaurs, Dorami and her friends from the 22nd century use a time machine to go millions of years back in time. Source: ANN

When trying to flee from thugs in outer space, a boy named Ropuru warps his spaceship under dangerous conditions and ends up creating a rift in time and space. The breach opens a portal between Ropuru's spacecraft and Nobita's room. Doraemon and Nobita inevitably meet Ropuru and his small buddy Chammy. Quickly they all become friends. After fixing their ship, they end up going…