Ryūichi Yokoyama (;  May 17, 1909 — November 8, 2001) was a Japanese mangaka and animation director. He has created very successful yonkoma comic strips since the 1930s.

Life
Yokoyama was born in Kōchi;  his parents were silk wholesalers. After finishing high school, he moved to Tokyo and worked as an sculptor apprentice. He starter to submit comics to magazines, and soon his works got serialized. His series Edokko Ken-chan (江戸っ子健ちゃん), created in 1936, quickly achieved great success and was the first manga to be adapted as a live-action film (1937). In the same year, the Fuku-chan (フクちゃん) spin-off came out, which became the most popular manga of its time and influenced several other artists, including Osamu Tezuka. It appeared in 5534 strips in the Mainichi Shimbun newspaper from 1936 to 1971, making it one of the longest-running Japanese comic strips. The stories focus on the little boy Fukuo "Fuku-chan" Fuchida and his experiences in kindergarten and with his family. The manga was adapted from 1982 to 1984 as a 71-episode anime television series. The character was used for propaganda during World War II, filmed in several animes, with Yokoyama being only slightly involved in the productions. After the war, Fuku-chan became the mascot of Waseda University.

His other comics include Densuke (デンスケ), which appeared in the Mainichi Shimbun from 1949 to 1955, and Peko-chan (ペ子ちゃん). For Hyaku Baku (百馬鹿), which came out from 1968 to 1970 in the magazine Manga Sunday, he received the 1979 prize from the Japan Cartoonists Association Award. He was honored again with this prize in 1992 for his life's work. In 1994 he was nominated Person of Cultural Merit.

Enthusiastic about Disney's work in the US, Yokoyama wanted to set up his own production studio after the war. For this he invested from his private fortune, which was not inconsiderable from his success as a mangaka. In 1955, Yokoyama directed the short film Onbu Obake (おんぶおばけ, Piggyback Ghost), which was performed only once in front of a special audience. The following year, Yokoyama founded his own studio, Otogi Pro. In 1957, this released the short film Fukusuke, which was based on one of Yokoyama's books. However, Yokoyama's management and directing work is described by contemporaries and employees as chaotic and the production work as craft-oriented. With veteran animator Maeda Hajime, work became more organized, with Yokoyama's role in the productions gradually fading into the background, even though he was officially credited as director.

From 1961, Otogi Pro created the first anime television series, Otogi Manga Calendar (also referred as Instant History). The 100-episode television series Dōbutsu-mura Monogatari (動物村ものがたり Tales of the Animal Village) followed in 1970. However, Yokoyama's commitment to animation films was already exhausted during the production of Otogi Manga Calendar and he turned away from the industry, leaving it to the emerging studios from 1963 onwards. In addition to comics, Yokoyama also created essays, sculptures and paintings. His younger brother was the cartoonist Yokoyama Taizō.

Yokoyama died in 2001, in Kamakura at the age of 92.

Works

Manga
 1936: Edokko Ken-chan
 1936–1971: Fuku-chan
 1939: Chisana Sencho-san
 1948–1949: Peko-chan
 1949–1955: Densuke
 1966: Yuki
 1968–1970: Hyaku Baku
 1972: Waga Yūgiteki Jinsei
 1979: Hyaku-baka

Film
 1950: Peko-chan to Densuke
 1955: Onbu-obake
 1957: Fukusuke
 1959: Hyotan suzume
 1962: Otogi Manga Calendar (TV series)
 1962: Otogi no Sekai Ryōko
 1970: Dōbutsu-mura Monogatari (TV series)

Further reading
 S. Noma (Org.): Yokoyama Ryūichi. In: Japan. An Illustrated Encyclopedia. Kodansha, 1993. ISBN 4-06-205938-X, P. 1752.

External links
 
 Yokoyama Ryūichi Museum website 
 Yokoyama Ryūichi at Lambiek

References

2001 deaths
1909 births
Persons of Cultural Merit
Japanese printmakers
Japanese animators
Japanese comic strip cartoonists
Manga artists from Kōchi Prefecture