Doraemon is a robotic cat (though he is frequently mistaken as a tanuki) that was sent back in time to help Nobita.  He has a 4-dimensional pocket on his front chest from which he can pull out all sorts of strange futuristic gadgets. Doraemon's favourite food is dorayaki. He has a sister named Dorami.

Nobita Nobi is so hapless that his 22nd century decendants are still impoverished as a result of his 20th century bumbling. In a bid to raise their social status, their servant, a robotic cat named Doraemon, decides to travel back in time and guide Nobita on the proper path to fortune. Unfortunately Doraemon, a dysfunctional robot that the familly acquired by accident (but chose to keep nonetheless), isn't much better off than Nobita. The robot leads Nobita on many adventures, and while Nobita's life certainly is more exciting with the robot cat from the future, it is questionable if it is in fact better in the way that Doraemon planned. Note: Most of the episodes are lost; a fire destroyed most of the film prints. Of the 52 segments made, only 21 are known to survive (two of which have no audio).

__Chronology:__  
- (1997) Won the "Special/Lifetime Achievement" Award at the 2nd Kobe Animation Awards. 
- (2006-04-01) Resigned from 81 Produce and established her own office, Office Nozawa.  

__Birth name:__ Koukichi Tomita (富田 耕吉)
__Hobbies:__ reading, traveling
__Skills & Abilities:__ table tennis (national competition level)

[Profile (Pro BAOBAB)](http://pro-baobab.jp/men/tomita_k/index.html) | [Wiki (en)](https://en.wikipedia.org/wiki/Kōsei_Tomita) | [Wiki (jp)](https://ja.wikipedia.org/wiki/富田耕生)

Nobita finds a fossilized dinosaur egg by accident, and with the help of Doraemon's tools, they hatched the egg and began raising the dinosaur. Knowing that they can't keep the dinosaur forever, Nobita was forced to send it back to prehistoric times where a group of hunters from the future threatens to endanger the dinosaurs. Determined to save the dinosaurs from the claws of the hunters, Doraemon and the gang returns to the past and sets out in a prehistoric adventure.
 
(Source: Anime News Network)

One day, Nobita runs into a creature-like ball of wind, which came from a faraway land, but blew into their neighbourhood following the recent typhoon that went through the area. Nobita names it Fuuko. Eventually, he, Doraemon and their friends take it to a vast countryside through the Anywhere Door. There, they learn about the Wind and Storm Villages, and Fuuko's real identity. Soon, Nobita and his friends have to protect Fuuko from the Storm Village and a now-possessed Nobuo, who is being controlled by the spirit of the Storm Village's former leader.
 
(Source: Anime News Network)

Nobuyo Ooyama, born Nobuyo Yamashita (山下羨代) was a Japanese retired actress, voice actress, singer, screenwriter, essayist, and TV personality affiliated with Actors Seven. Her husband is late TV personality Keisuke Sagawa. She is best known for voicing the title character in the Doraemon anime series that ran from 1979 to 2005, for 26 years. She also voiced Monokuma, the main villain from the Danganronpa video-game series, from 2010 to 2016 for the first three video games, two Danganronpa stageshows, and Danganronpa: The Animation.

Nobi Nobita is a 4th-grade boy in Tokyo. One day, a round, blue cat-style robot (minus ears) pops up in his desk drawer. Nobita's great-great-grandson (or something) lives in the 22nd Century, but thanks to Nobita's mistakes, the entire family is living in poverty. To rectify this, Nobita's descendent is sent Doraemon back to the past, to help prevent Nobita from making mistakes. Of course this is a difficult task since Nobita is the weakest and least intelligent child in his class. Doraemon does, however, have a 4-dimensional pocket on his front, which contains cool gadgets from the future. With these toys, Doraemon will try to help Nobita. Unfortunately, Nobita also has the bad habit of misusing Doraemon's gadgets and landing himself in yet more trouble? 
(Source: AnimeNfo)

The mysterious thief Dorapin sets up a scheme with the intent of stealing the Friendship Telecards from the Doraemons.
 
(Source: Anime News Network)

At the graduation day in Robot School, mysterious flow pulls in all of Dorami's friends and classmates, including Doraemon. Doraemons coming to the rescue, trying to solve this mystery and reveal one who stay behind all of this.

The movie is sort of a prequel to the entire series, it showed the life of Doraemon before traveling to the 20th century: How he was made, how he was partially broken, how he lost his ears, how he met the Nobi family and decides to return to the past to help Nobita.

Nobita misses his granny that died a few years ago, so Doraemon takes Nobita to the past to see his grandmother one more time. But they face through a lot of things such as the younger selves of Nobita and his friends, and young Nobita's mother that doesn't recognize Nobita or Doraemon. 
(Source: Wikipedia)

As a summer assignment, Nobita has to research the past of his town. Together with Doraemon, they use a gadget called time camera to take photos of the town sights from various time periods. To their great surprise, the last photo they take depicts Japanese folk hero Momotaro pulling a cart laden with treasure. 
 
Later, Nobita's mom encounters a foreigner who shows the kids a small picture of a person dressed as samurai. The picture looks almost like a photo, and the person in the picture looks exactly like Momotaro. The foreigner has inherited this picture from his ancestors, and he has come to Japan in order to learn the truth about its origins. 
 
Nobita begins to think that Momotaro might have been a real person. In order to solve the mystery, he travels to the past of Japan along with Doraemon, Shizuka, Takeshi and Suneo. 
 
(Source: Wikipedia, translated)

Nobita and his friends gathered at Shizuka's house when they heard about the news about missing flocks of bird species. Nobita believed they were taken away by winged creatures and became obsessed on flying on his own. He created mechanical wings and upon the experiment he encountered an actual winged creature flying out of a time-space distortion. Upon helping him whose name is Gusuke, Nobita and his friends were sucked into the distortion and reached Gusuke's home, Birdpia or the world where the winged creatures live.
 
(Source: Anime News Network)

Doraemon and friends travels into another world via the time machine; where humans and robots are living together. However they soon find out that the Empress of Robot Kingdom was trying to capture robots there and turn them emotionless. As the situation goes tense, our heroes sets out to stop the Empress and her plan. 
(Source: Wikipedia)

One day, Nobita finds a stray dog drowning in a river while playing by the river side. Feeling sorry for the dog, he decides to take it home by hiding it in a "kennel on the wall" and names it Ichi (originated from "One", which sounds similar to "wan", the sound a dog makes according to the Japanese language), and secretly feeds it and plays with Ichi with his Kendama to find. Soon after, he also adopts a stray cat named Zubu (or wet in Japanese, due to the discovery of it in a rainstorm)... and many other stray cats and dogs. With so many stray cats and dogs, Nobita, along with his friends, decide to send them back in time, 300 million years ago, where there was no other living beings around. After using the Ray of Evolution to allow them to operate a food-making machine, they depart, with a promise to return to the present. 
However, when they try to visit them the next day (from their point of view), they encountered a time-space anomaly, sending them crash landing 1,000 years before their original time-destination&mdash; to their surprise, They found out the dogs and cats have evolved enough to form a civilized society that rivaled those of Future Society. As the time machine is broken, they try to find help to repair it so they can continue their chrono-journey, only to learn of a bigger issue &mdash; a cluster of asteroids are going to Collide with Earth. 
Will Nobita finally reunite with Ichi, as he promised? More over, what's with Hachi, a dog who resembles Ichi greatly? The 300 million years of time and space adventure begins. 
(Source: Wikipedia)