is a Japanese

screenwriter A screenplay writer (also called screenwriter, scriptwriter, scribe or scenarist) is a writer who practices the craft of screenwriting, writing screenplays on which mass media, such as films, television programs and video games, are based. ...

and

novelist A novelist is an author or writer of novels, though often novelists also write in other genres of both fiction and non-fiction. Some novelists are professional novelists, thus make a living writing novels and other fiction, while others aspire to ...

focusing on

anime is Traditional animation, hand-drawn and computer animation, computer-generated animation originating from Japan. Outside of Japan and in English, ''anime'' refers specifically to animation produced in Japan. However, in Japan and in Japane ...

productions. His name was written as until 1987.

Career

He graduated from

Waseda University , abbreviated as , is a private university, private research university in Shinjuku, Tokyo. Founded in 1882 as the ''Tōkyō Senmon Gakkō'' by Ōkuma Shigenobu, the school was formally renamed Waseda University in 1902. The university has numerou ...

in 1972 and joined to

Tatsunoko Production and often shortened to , is a Japanese animation company. The studio's name has a double meaning in Japanese: "Tatsu's child" (Tatsu is a nickname for Tatsuo) and " sea dragon", the inspiration for its seahorse logo. Tatsunoko's headquarters are ...

as a story creator and a

. He left from Tatsunoko in 1975, but he was related to the

Time Bokan series Time is the continued sequence of existence and events that occurs in an apparently irreversible succession from the past, through the present, into the future. It is a component quantity of various measurements used to sequence events, to co ...

, one of the most successful anime series of Tatsunoko, from

Time Bokan is a Japanese anime series first aired on Fuji TV from October 4, 1975 to December 25, 1976 throughout Japan every Saturday at 6:30pm, with a total of 61 30-minute episodes. It was produced by Tatsunoko Productions in partnership with Topcraft ...

in 1975 to the last series,

Itadakiman is the seventh in the ''Time Bokan'' series. Plot The story begins in the year 20XX. Oshaka School in Kamakuland is a world-renowned school where only those who are pure and clearheaded descendants of Priest Sanzo's clan may be admitted. The ...

in 1983. After leaving from Tatsunoko, he wrote several screenplays such as ''

Dragon Ball is a Japanese media franchise created by Akira Toriyama in 1984. The Dragon Ball (manga), initial manga, written and illustrated by Toriyama, was serialized in ''Weekly Shōnen Jump'' from 1984 to 1995, with the 519 individual chapters colle ...

'' and ''

Saint Seiya , also known as ''Saint Seiya: Knights of the Zodiac'' or simply ''Knights of the Zodiac'' (translated from the French title ''Les Chevaliers du Zodiaque''), is a Japanese manga series written and illustrated by Masami Kurumada. It ...

'' of

Toei Animation () is a Japanese animation studio primarily controlled by its namesake Toei Company. It has produced numerous series, including ''Sally the Witch,'' ''GeGeGe no Kitarō,'' ''Mazinger Z'', ''Galaxy Express 999'', ''Cutie Honey'', ''Dr. Slump'', ' ...

. In parallel with works as screenwriter, he is endeavoring to bring up young talents. In 1986, he found "Anime Scenario House" to train the young anime scenario writers. By 1987, young screenwriters such as

Satoru Akahori is a Japanese scriptwriter, novelist and manga author. He is best known for the ''Saber Marionette'', ''Sakura Wars'' and ''Sorcerer Hunters'' series, which comes in anime, novel and manga forms. Works *''Akahori Gedou Hour Rabuge'': Series Com ...

, Hiroyuki Kawasaki, Katsuyuki Sumisawa,

Keiko Nobumoto was a Japanese screenwriter. She wrote the screenplay for '' Cowboy Bebop'' and created ''Wolf's Rain''. Nobumoto died from esophageal cancer on December 1, 2021, at the age of 57. Filmography * Series head writer denoted in bold Anime televi ...

and Aya Matsui graduated from Koyama's school. The school became Brother Noppo, company to support screenwriters, in 1988. Koyama authored a remake of

Akira Toriyama is a Japanese manga artist and character designer. He first achieved mainstream recognition for his highly successful manga series ''Dr. Slump'', before going on to create ''Dragon Ball'' (his best-known work) and acting as a character design ...

's '' Soldier of Savings Cashman''

manga Manga (Japanese: 漫画 ) are comics or graphic novels originating from Japan. Most manga conform to a style developed in Japan in the late 19th century, and the form has a long prehistory in earlier Japanese art. The term ''manga'' is u ...

, that was illustrated by Katsuyoshi Nakatsuru and serialized in ''

V Jump is a Japanese shōnen manga magazine, focusing on new manga as well as video games based on popular manga. The magazine's debut was in 1993 by Shueisha under the ''Jump'' line of magazines. History A prototype magazine called '' Hobby's Jump ...

'' from June 1997 to December 1998.

Works

As chief writer

References

External links

*
Entry
in

The Encyclopedia of Science Fiction ''The Encyclopedia of Science Fiction'' (SFE) is an English language reference work on science fiction Science fiction (sometimes shortened to Sci-Fi or SF) is a genre of speculative fiction which typically deals with imaginative and f ...

1948 births Living people Japanese screenwriters Anime screenwriters Tatsunoko Production people People from Akishima, Tokyo Waseda University alumni {{anime-bio-stub