1958
Born at Shizuoka-City.
1981
graduating Tama Art University Department of Graphic Design major.
1985
debut as a cartoonist with book, “Ereki na Haru”Receives attention as a new type of gag cartoonist using parody mainly.
1994
tarts continuously releasing works that are fantastical or literary.
2000
receives 46th Annual Bungeishunju Manga Award with book “Jiji oyaji 2000”（Aspect Corporation）and “Yuruyuru oyaji”（Bungeishunju Ltd.）
2001
wins the Award for Excellence for comic art performance in 5th Annual Osamu Tezuka Culture Award with book “Yajikita in DEEP”（Enterbrain Inc.）
2006
Yokohama Museum of Art “NIHONGA Painting: Six Provocative Artists ” 2006
personal exhibition -showcase at Festival International de la Bande Dessinee d'Angouleme in France.
teaches as a guest professor at Kobe Design University School of Progressive Arts.